which of√2 and 2 is a zero of the polynomial p(X)=x³-2x? why?​

Answers

Answer 1

Answer:

p(x) = x³ - 2x

p(√2) = (√2)³ - 2(√2)

= 2√2 - 2√2 = 0

p(2) = (2)³ - 2(2)

= 8 - 4 = 4

Since p(√2) = 0, √2 is a zero of the polynomial

Hope this helps ;D


Related Questions

Read the four statements below. Which two statements BEST explain why the colonists opposed the new taxes imposed on them after the French and Indian War?

>1. They were not represented in the British Parliament.

>2. They already paid higher tax rates than British citizens in England.

>3. They had risked their lives and property to fight for the British during the war.

>4. They thought the British should send troops without asking the colonists to pay for them

Answers

Answer: Either 1 or 2

Explanation:

Looked it up

A Body of Islamic laws

Answers

Answer:

The primary sources of Islamic law are the Holy Book (The Quran), The Sunnah (the traditions or known practices of the Prophet Muhammad ), Ijma' (Consensus), and Qiyas (Analogy).

Explanation:

what did these people invent? i forgot... WILL GIVE BRAINLETS AND THANKS AND RATINGS AND THANKS TO UR ACCT AND WHATEVER
1. Eli Whitney
2. James Watt
3. Robert Fulton
4. Samuel F. B. Morse
5. Peter Cooper

Answers

Answer:

1 - Interchangeable Parts and Milling

2 - Photocopier and Parallel Motion

3 - steamboat

4 - morse code

5 - tom thumb locomotive

Hope this helps :)))

Answer:

hey not sure if this is the rt question but here's my random answer

Which of Congress's powers is implied through the necessary and prope
clause?

Answers

The power to pass minimum wage jobs

Answer:

The power to negotiate treaties

Explanation:

Implied powers refer to the type of power that is not directly written under the constitution. The power to negotiate a treaty is not directly written in the constitution but is deemed as necessary for the executive branch of the government to establish a relationship with other countries and positively benefit our economy and national security.

Hope this helps!

Brain-List?

What was one reason that Macedon was able to conquer the other Greek
City States?

Answers

Answer:

C. The Peloponnesian War had weakened the Greek City States.

Explanation:

The one reason that Macedon was able to conquer the other Greek

City States is the Peloponnesian War had weakened the Greek City States.

The Peloponnesian War refers to the war that took place between Anthens and Sparta, two most powerful city-states in ancient Greece. The war brought a significant shift in power in ancient Greece and it favored Sparta.  It then led to regional decline.

When Argead king Philip II (359–336 BC) reigned, Macedonia subdued mainland Greece and also subdued the Thracian Odrysian kingdom. As a result of the Peloponnesian War, the Greeks were weakened from fighting which enabled Phillip of Macedonia able to easily conquer them.

An important part of Oklahoma’s culture is its tradition of contemporary American Indian literature. Which of these topics is most important in contemporary literature?
A.
retelling traditional oral stories in a new written format
B.
preserving historical accounts of westward expansion
C.
examining differences between new ways of living and traditional beliefs
D.
describing cowboy tales and the cowboy way of life in the West

Answers

Answer:

i belive it is a

Explanation:

Answer is C. Examining differences between new ways of living and traditional beliefs.

According to DuBois, returning soldiers would be coward unless they did what?

Answers

Answer:

From the text:

But by the God of Heaven, we are cowards and jack--- if now that that war is over, we do not marshal every ounce of our brain and brawn to fight a sterner, longer, more unbending battle against the forces of hell in our own land.

Explanation: CREDITS TO:Aslan and THE TEXT

According to DuBois, returning soldiers would be cowards unless they put in every energy announcement that they have.

Who is a soldier?

The sole purpose of soldiers is to defend their nation. There are other approaches to accomplishing this, though. More soldiers participate in fighting if there is a war in the area. To help them overcome their opponent, they make use of weaponry and science.

According to him a person should be or a soldier is liable the God and he should fight in the war unless and until he has used all his power brakes and willpower to conquer it.

If he returns without doing it he is considered as a coward and should wonder about himself. He also regards that the war will not be over till the soldier have himself taken a step back from the fight.

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How could the inclusion of African leaders made a difference in European imperialist history? PLEASE HELP ASAP :)

Answers

Answer:

they started jazz culture

Explanation:

Europeans exploited the land of the Americas in the 1400s and 1500s because they wanted to

A) use it to create new kingdoms
B) gain wealth quickly
C) find new routes to Asia
D) leave nothing behind for other peoples

Answers

Answer:

Gain wealth quickly

Explanation:

I majored in History

Europeans exploited the land of the Americas in the 1400s and 1500s because they wanted to gain wealth quickly. This was termed as the European exploration. Thus, the correct answer is option B.

What is European Exploration?

The Renaissance was a period of renewed interest in cultural and scientific advancement in Europe between the 1400s and 1500s. The Renaissance was characterised by a great deal of invention and scientific discovery, but it was also a time of geographic exploration as people started to explore the seas and regions outside of Europe.

In the 15th and 16th centuries, the pursuit of money, the wish to preach Christianity, and the drive to build an imperial empire served as the driving forces behind European exploration.

Therefore to gain wealth quickly, Europeans exploited the land of the Americas in the 1400s and 1500s.

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In which geographical region Baraha kshethra
lie ?

Answers

Answer:

Hey there

Baraha Ksherhra lies in Nepal.

Hope it helps u

HURRY!!! AND PLZ HELP!
Which of the regions developed the most agriculture?

New England colonies
Middle Colonies
Southern Colonies​

Answers

Answer:

The middle colonies I belive

Explanation:

What did Popé want the Pueblos to do after the revolt?
a.
He wanted them to reject the old ways.
b.
He wanted them to adopt everything Spanish.
c.
He wanted them to reject everything Spanish and return to old ways.
d.
He wanted them to rebuild the missions.


Please select the best answer from the choices provided

A
B
C
D

Answers

the answer is c and very must so be c

Write a letter to a friend describing a problem you faced
and solved.

Answers

Answer:

Hey Alyssa,

How has your life been? Mines been alright. Remember how i told you the flute is hard to learn? I had to play a solo and it was very difficult for me. I was terriable at keeping the tempo and playing the high 'G'. I wish you were there with me to help! However i worked on it everyday for an hour. You wouldn't beleive it! I got the sound out!! It was amazinng to hear the clarity of it flowing through my flute. I wish you could have heard me!!

                                                                                                                                                                                      Love,        

                         Mana

Explanation:

Answer:

Dear friend,

I've struggled with a lot this year, but the problem i solved today was hard to do. . . One of my friends were fighting with another friend. A whole fight had bursted out and i got dragged into it.

I voiced my opinion which ended up with me making one of my friends h8 me, since even if i say "Hi- Hru?" i make someone mad for no reason because of my ret4rdedn3ss. . .

I resolved it though by bringing them into a group chat, an anonymous one, and we all talked about the problem. . . I resolved it, but some crazy things happened along the say and though no one, not even the person who was fighting with one, knew why she "H8ed" the other! It was immature and weird, but we're still young right? So whatever!!!!!!!!

Best regard, Bria!

During the mid 19th century, what are some compare and contrasts with the west, North & south? (influences.. ect) ​

Answers

Answer:

North was antislavery; South was pro-slavery. North was business and trade oriented; South was agrarian. ... They wanted slavery to end in all of the United States.

Did both the north and south initially go to war in 1861 over the issue of slavery or states' rights or did one section initially go to war for slavery and the other for states' rights?

Answers

Answer:

The Republican party had run on an anti-slavery platform, and many southerners ... Immediately following the attack, four more states -- Virginia, Arkansas, North ... the war was not about slavery or black rights; it was a war to preserve the Union. ... to provide them with confiscated land, there was not enough to go around

Explanation:

Answer: Initially, the North went to war with the South because of slavery. The South, whose economic backbone was agriculture, used only slave labor in its enterprise.

Explanation:

Which of the following statements is FALSE? a. The Texas Secession Convention met in Austin. b. Many Unionists in Texas changed their minds and voted for secession. c. Most Texas delegates to the Texas Secession Convention were slave owners. d. The delegates at the Secession Convention voted for Texas’ secession. Please select the best answer from the choices provided A B C D

Answers

Answer:

I think it is C

Explanation:

May be wrong

Answer:

The correct answer should be A

Explanation:

Identify the sensory details in the following sentences.
As I was running down the street, I was struck with the aroma of fresh chocolate cookies from the houses in the cul-de-sac.
a.
running, street
c.
chocolate
b.
aroma, cookies
d.
cul-de-sac

Answers

I think it is c I hope this right

Answer:

B... i think. I have no way of telling but I got a good grade on my test.

Explanation:

5.
How did Native Americans influence other parts
of the world?
(1 point)
1)They taught settlers how to grow
crops that were traded with other
countries.
2)They were taken as slaves to other
parts of the world where they grew
crops.
3)The millions of Native Americans
who died from diseases significantly
affected the global population.
4)They taught settlers how to make
weapons that were then traded with
other countries

Answers

Answer:

1)They taught settlers how to grow

crops that were traded with other

countries.

Explanation:

Which radical new technology had a bigger impact on American life—railroads or the Internet? Why?

Answers

Answer:

internet

Explanation:

The technological and industrial history of the United States describes the United States' ... Fast transport by the very large railroad built in the mid-19th century, and the Interstate Highway ... 80% in New England), had strong British institutions, with some minor American modifications, of courts, ... Technology and societyEdit.

Which pair of phrases correctly matches the specific type of loan with the
broader category it best fits?
A. Line of credit - Alternative financing
B. Student loan - Short-term loan
C. Mortgage – Long-term loan
D. Credit card – Long-term loan

Answers

Answer:

C. Mortgage- Long-term loan.

Explanation:

Just took the quiz it told me that this was right.

The pair of phrases correctly matches the specific type of loan with the

broader category it best fits is Mortgage – Long-term loan

• A short term loan refers to a type of loan which is collected and should be paid usually within a year from the time the borrower collects the loan.

• A long term loan is a loan that's the repayment period is for more than one year.

Alternative financing refers to the fund that's gotten through non-financial institutions e.g. grants, crowdfunding and peer-to-peer lending.

• A mortgage is a loan that borrower uses to make purchase of a home and this.is paid back for a specified number of years. It's a long term loan.

• A "student loan is a long term loan" and a credit card is a short term loan".

• In conclusion, the answer is "Mortgage – Long-term loan".

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Why did many planters from Barbados relocate to the Carolina colony? O A. Sugar plantations in Barbados were not profitable. O B. Planters were short of slaves on Barbados. O C. Barbados was not suitable for growing sugarcane. O D. Carolina offered more space for growing sugarcane.

Answers

Answer:

D.

Explanation:

This Columbian Exchange disease killed off one fifth of the Native population in the Americas

Answers

Answer:

The disease component of the Columbian Exchange was decidedly one-sided. However, it is likely that syphilis evolved in the Americas and spread elsewhere beginning in the 1490s. More assuredly, Native Americans hosted a form of tuberculosis , perhaps acquired from Pacific seals and sea lions

Explanation:

The Columbian exchange, also known as the Columbian interchange, named after Christopher Columbus, was the widespread transfer of plants, animals, culture, human populations, technology, diseases, and ideas between the Americas, West Africa, and the Old World in the 15th and 16th centuries. It also relates to European colonization and trade following Christopher Columbus's 1492 voyage.

1. Why do the Japanese want to hire U.S. military generals?​

Answers

The military commanders were much better than the American ones. An could pay more of America’s costs. Basically hiring the u.s for pacific defence

The____movement worked to ban the sale of alcohol nationwide.

A ban on the manufacture of alcohol was achieved with the passage of the_________

Answers

Answer:

The temperance movement, which sought to ban the production and sale of alcoholic beverages, succeeded in pushing their principles into law with the passage of the Eighteenth Amendment, also in 1919.

Explanation:

Hope This Helps! Please mark Branliest if you can! :)

The temperance movement worked to ban the sale of alcohol nationwide. A ban on the manufacture of alcohol was achieved with the passage of the National prohibition.

What is temperance movement?

The temperance movement is a social movement that advocates moderation or complete abstinence from alcohol intake.

Supporters of temperance wished for progressive changes in the United States, including the outlawing of alcohol. The U.S. Constitution's Eighteenth Amendment became operative in 1919.

This amendment made it illegal to manufacture and sell alcohol in the United States. Up until the passage of the 21st Amendment in 1933, prohibition was still in force.

Thus, the "noble experiment" of national alcohol prohibition (1920–1923) aimed to eliminate crime and corruption, address social issues, lessen the financial burden brought on by jails and poorhouses, and enhance health and sanitation in America.

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How did the Cold War influence the culture of the 1950s in America

Answers

Answer: Previously, the influence of the Cold War could be seen in many, if not all, genres of American film. By the 1960s, spy films

Explanation:

The 1950s were a decade marked by the post-World War II boom, the dawn ... of the 1950s had a particularly confining effect on many American women. ... known as the Cold War, was another defining element of the 1950s.

What were the main sources of discord in the early New England?

Answers

Answer:

The main sources of discord in early New England was disruptive religious controversies, relations with Native Americans. The languages and the constant wars between the Natives and Puritans, and the language differences caused them to have a bad relationship with each other.

Explanation:

The US becomes a party to an international agreement under domestic law by all of the following except _____.

Answers

Answer:

Executive order

Explanation:

I might be wrong but I believe that’s the answer

Answer:

executive order

Explanation:

got it right on edge 2023 business law!!

Another term for a city and the surrounding land it controls is
O city-state
O empire
O kingdom
O nation-state

Answers

I think that would be city-state.

An Empire and Kingdom we all know they these control big amount of lands which is not really what it surrounds it, and a nation-state is very close, but I think inside of a nation-state could be more cities, which I don’t think is the right answer.

So what we got only is the city-state.

I hope this helps you.

Singapura merupakan negara kecil di kawasan Asia Tenggara yang memiliki sumber daya alam sangat terbatas. Hal ini disebabkan oleh kondisi alam Singapura yang tidak mendukung untuk dijadikan sebagai lahan pertanian maupun perkebunan. Walaupun terbatas dalam hal sumber daya alam namun Singapura memanfaatkan sektor lain sehingga berkembang menjadi negara kaya yang maju. Berikut ini alasan Singapura berkembang menjadi negara maju adalah

Answers

Answer:

Bagaimana ini menjadi pertanyaan?

Explanation:

:/

Judaism is the of the world’s blank?
What is the answer and how did you get it
I NEED IT ASAP

Answers

Answer:

First religeon.  simply by knowing

Answer:

Religions

Explanation:

Judaism is one of many religions, like Christianity.

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A golfer hits a golf ball off a tee. A quadratic function models the height of the golf ball in the coordinate plane, with the origin representing the initial location of the golf ball. Which of the following features can be used to determine the height that the golf ball travels from its initial location to the point where the golf ball starts falling towards the ground? Select ALL that apply.A zerosB vertexC y-interceptD end behavior which of the following numbers is a multiple of 4A. 734B. 620C. 626D. 891 pleasee help choose the correct one The concentration of CI ion in a sample of H,0 is 15.0 ppm. What mass of CI ion is present in 240.0 mL of H,0, which has a density of 1.00 g/mL? Apple juice can be classified as which of the following?O A compoundAn ElementO A mixtureO A pure substance I will Give Brainlist to who ever is right (pog)Almost before the sun was up the thoroughfares of both cities put on a festival appearance. Business was generally suspended. The mercantile and professional communities vied with one another in the extent and splendor of their decorations, while from the hearty voice of Labor arose a chorus of ringing acclamation.Opening Ceremonies of theNew York and Brooklyn BridgeWhat is the purpose of this text?to persuadeto entertainto inform why did the reform movement begin Which of the following represents a reflection of (-3, 4) across the y-axis?(-4, 3)O (-3,-4)O (3, 4)O (4, -3) PLEASE I NEED HELP I WILL GIVE BRAINLIESTDaria wants to open a retail T-shirt business. She has determined that her start up cost will be $235,000. This amount includes $39,500 for the first years rent on the store, $22,750 for the equipment, $41,800 for the initial inventory, $18,500 for insurance, and $28,950 for heating and electricity. The rest of the cost would be for employee salaries. Write an equation that would allow you to calculate the cost of employees salaries (x), then solve the equation for x. What is the classification of virus What was Queen Elizabeth`s perspective on the poor citizens of her country? If you can help me on these Ill give you brainliest OMG HERE I AM ASKING THIS QUESTION FOR TH 3THIRD TIME SMH JUST ANSWER IT!!!!!! pragrah about your city/village in the past and today Michelle Duncan wants to know what price home she can afford. Her annual gross income is $54,000. She owes $810 per month on other debts and expects her property taxes and homeowners insurance to cost $170 per month. She knows she can get an 6.00%, 30-year mortgage so her mortgage payment factor is 6.00. She expects to make a 15% down payment. What is Michelle's affordable home purchase price?a. $52.940.b. $950.c. $128,560.d. $126100.e. $960. PLZ HELP!!!!!!!!!!! Part C Colony collapse disorder is a natural phenomenon in which the majority of worker honeybees-bees that collect food for the hive-die at the same time. If several hives in a region experience this phenomenon, how could it affect the life cycle of flowering plants in the region? SELECT ALL THAT APPLY, MEANING MULTIPLE ANSWERSWhich of the following were characteristics of the Indus Valley cities?streets ran parallel to one anotherbricks were used in buildingsthey were heavily guardedthey had sanitation systemsthey were planned in advancethe Aryans built them Why are whales classified as mammals Read the preamble to the Constitution.We the People of the United States, in Order to form a more perfect Union, establish Justice, insure domestic Tranquility, provide for the common defence, promote the general Welfare, and secure the Blessings of Liberty to ourselves and our Posterity, do ordain and establish this Constitution for the United States of America.According to the preamble, the phrase a more perfect Union refers to Between 1820 and 1850, some Americans discriminated against German immigrants because theyA. were Protestant.B. did not speak English.C. were hired as skilled workers.D.wanted to become farmers.