Question

Multiply the polynomials. (2x2 + 6x + 6)(3x – 2)

Answer 1

6x^3+14x^2+6x-12

Explanation:

the other guys answer isn't even related to your question.

Answer 2

`6x^(3)+16x^(2) +6x-12`

Explanation:

To calculate the result of that mutiplication you have to firs evaluate the first term of the second function multipying the whole first function, woudl be like this:

`(3x)(2x^(2)+6x+6)= 6x^(3)+18x^(2) +18x`

Now that you have this, you multiply the second term from the second function to obtain:

`(-2)(2x^(2)+6x+6)= -4x^(2)-12x-12`

Now you just have to add both results:

`6x^(3)+18x^(2) +18x`

+
`-4x^(2)-12x-12`

And the result of the sum would be:

`6x^(3)+16x^(2) +6x-12`