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-Dominant- [34]
4 years ago
13

Which expression is equivalent to (x2 – 3x)(4x2 + 2x – 9)?

Mathematics
2 answers:
Sindrei [870]4 years ago
7 0
That would be  choice B.
brilliants [131]4 years ago
3 0

Answer:

B. x^2(4x^2 + 2x -9) -3x(4x^2 + 2x - 9)

Step-by-step explanation:

The distributivity establish that in order to multiply these two polynomials, first you have to multiply x^2 by every element in  4x^2 + 2x - 9 and then multiply -3x by every element in 4x^2 + 2x - 9 as well.

That is exactly what the option B. says, since

in the expresion x^2(4x^2 + 2x - 9) - 3x(4x^2 + 2x - 9) x^2 is being multiplied  by every element in  (4x^2 + 2x - 9) and also -3x is being multiplied by every element in  (4x^2 + 2x - 9).

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Answer:

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Step-by-step explanation:

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Answer:

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Answer:

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Step-by-step explanation:

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Hope this helps!

I am joyous to assist you anytime.

~Jarvis

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Step-by-step explanation:

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