Multiply the polynomials (a^2+3a-7) and (a+4) simplify answer + show work

1 answer:

Anton [14]3 years ago

3 0

= a^3 +3a^2-7a+4a^2+12a-28
=a^3 +7a^2+5a-28

You might be interested in

mina [271]

I think it’s the second option, hope this helps. If it’s correct please give brainliest

8 0

3 years ago

9966 [12]

I got:
37 times 3.79 = 140.23
You may need to verify.

3 0

3 years ago

viktelen [127]

BC = 15
good luck :))

5 0

2 years ago

IRISSAK [1]

4w-12=6w-36+14
4w-12=6w-22
10=2w

5=w
(I think)

8 0

2 years ago

AVprozaik [17]

I personally think it's C I hope it's right if not I'm Sorry

6 0

3 years ago