Question

What is the product of (-a+3)(a+4)?

Answer 1

Hello there!

C. -a^2-a+12 is your answer.

Hope this helps!

Answer 2

Explanation:

We are given the multiplication of two parenthesis. To find the product we can use the concept of FOIL

so

`(-a+3)(a+4) = -a*a-a*4+3*a+3*4`

`=-a^(2) -4a+3a+12`

combine the like terms to get this

`=-a^2-a+12`

so the third option is the correct one.