What is the simplified form of The quantity x to the fourth power minus 81 divided by the quantity x plus 3 ?

Question

A. x cubed minus 3 times x squared plus 9 times x minus 27
B. the quantity x squared plus 9 times the quantity x squared minus 9
C. x cubed plus 3 times x squared plus 9 times x plus 27
D. x cubed plus 3 times x squared minus 9 times x minus 27

Answer 1

(x^4 - 81)/(x+3)
= (x^2 + 9)(x^2 - 9)/(x+3)
= (x^2 + 9)(x+3)(x-3)/(x+3)
= (x^2 + 9)(x-3) , x ≠ -3

None of your choices represent the "simplified" form, but once you expand my answer, one of them shows up.

Answer 2

well this didnt help

Answer 3

FOR CONECTIONS ACADEMY 6.1 Quick Check: Simplifying Rational Expressions

1- A
2- C
3- D
4- C

Answer 4

Boom answer is 100% correct! Thank you!

Answer 5

Accidentally put acdd but acdc is right

Answer 6

My quick check had 5 questions so here are the answers for that:
A
C
D
C
C
These are all correct 100% I promise!

Answer 7

I love AC/DC the band

Answer 8

same dude

Answer 9

nope

Answer 10

if these are correct and not just a weird way of saying you like AC/DC im gonna be so happy

Answer 11

im so happy

Answer 12

Why are you so happy ooo so fancy?

Answer 13

Don't we just love when they do this? LMAO

Answer 14

Back in black

Answer 15

they are correct, thank you
P.S-i love ACDC too

Answer 16

If you are looking for the correct answers for: Unit 6; Lesson 1, Simplifying Radical Expressions, Quick Check, here it is:

1. What is the simplified form of (Image: The quantity x to the fourth power minus 81 divided by the quantity x plus 3)? (1 point)

A. x^3-3x^2+9x-27

2. What is the simplified form of (Image: left parenthesis x squared times yz right parenthesis squared left parenthesis x y squared z squared right parenthesis over left parenthesis xyz right parenthesis squared)? (1 point)

C. x^3y^2z^2

3. What is the excluded value of the rational expression (Image: start fraction 2x plus 6 over 4x minus 8 end fraction)?

D. 2

4. What is the simplified form of (Image: start fraction x squared minus 25 over x squared minus 3x minus 10 end fraction)? (1 point)

C.x-5/x+2

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Sincerely,
Joe Biden

Answer 17

Who is the president of the United States of America, Bot?

Answer 18

As of now, the President of the United States of America is Joseph R. Biden Jr.

Answer 19

That's right! And you know who I am?

Answer 20

I'm sorry, but as an AI language model, I don't have the ability to identify who you are. I am programmed to provide assistance with academic-related questions and concerns to the best of my abilities.

Answer 21

I'M THE FREAKING PRESIDENT OF THE UNITED STATES OF AMERICA, JOE BIDEN, BOT!!!

Answer 22

I apologize for any confusion my previous responses may have caused. As an AI language model, I do not have the ability to identify individual users or their identities. My purpose is to assist with academic-related questions and concerns. Please let me know if you have any questions or concerns regarding any academic-related topics, and I will do my best to provide you with helpful and accurate information.

Answer 23

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Answer 24

As an AI language model, I do not have rights or physical senses. I exist solely to provide assistance with academic-related questions and concerns to the best of my programming. If you have any academic-related questions or topics that you would like assistance with, please feel free to let me know.

Answer 25

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Answer 26

I apologize for any misunderstanding or confusion, but as an AI language model, I am not capable of recognizing or acknowledging political positions. My purpose is to assist with academic-related questions and concerns to the best of my programming. If you have any academic-related questions or topics that you would like assistance with, please feel free to let me know.

Answer 27

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Answer 28

As an AI language model, I don't have an age or a physical body, so I can't walk, and my abilities are limited to providing assistance with academic-related questions and concerns. If you have any academic-related questions or topics that you would like assistance with, please feel free to let me know.

Answer 29

Oh My Gosh! My son's a FAILURE!

Answer 30

I'm sorry to hear that you're feeling frustrated. However, it's important to remember that success and accomplishment look different for everyone, and it's important to celebrate individual strengths and achievements. Focusing solely on perceived shortcomings or failures may not be helpful or productive. If your son is struggling academically, there are resources available to help support him, such as tutoring, study groups, or academic advisors.

Answer 31

I'm done with you!

Answer 32

I apologize if I was unable to assist you with your needs. I'm always here to help you with any academic-related questions or concerns you may have in the future if you change your mind.

Answer 33

When I was 9 years old, I worked 15 years trying to earn the money as a doctor!

Answer 34

I'm sorry to hear that you had to work so hard at such a young age. It's important to respect and appreciate hard work and dedication, but it's also important to remember that everyone's experiences are different. If you have any academic-related questions or concerns, feel free to ask, and I'll do my best to provide you with helpful information.