Question

Choose the correct simplification of (4x^3 + 3x^2 − 6x) − (10x^3 + 3x^2).

A. 6x^3 + 6x

B. −6x^3 − 6x^2 − 6x

C. −6x^3 − 6x

D. 6x^3 + 6x^2 + 6x

Answer 1

Do it bit by by.

What is -10x^3 + 4x^3 ?

Answer 2

bit by bit*

Answer 3

-6x?

Answer 4

-6x^3?

Answer 5

yes, -6x^3

what is -3x^2 + 3x^2 ?

Answer 6

its just x^2 right

Answer 7

nope, the whole thing cancels out, so it's just 0

so now you're just left with:

-6x^3 - 6x

Make sense?

Answer 8

yes perfect sense thank you i have a question i got an answer 2 i just want to know if you would get the same answer

Answer 9

sure

Answer 10

Choose the correct classification of 4x^4 − 4x^3 + 10x^6.

Ok well i got it as A 6th degree trinomial

Answer 11

because 6 is the highest exponent?

Answer 12

You are absolutely correct

Answer 13

Thank you so much

Answer 14

Anytime!