Question

Just help me out with this polynomial i need help
{ -m^{2} + 6} + { -4m^{2} + 7m + 2} =

Answer 1

`-5m^2+7m+8`

Explanation:

Here, we add up two polynomials shown.

The polynomials are:

`[-m^2 + 6]+[-4m^2 +7m + 2]`

In order to add up the 2 polynomials shown, we have to see the "like terms" and add them up.

We add up the "
`m^2`" terms and the constant (number) terms. There is one term with "m", so we leave it like that. Let's add up. Shown below:\

`[-m^2 + 6]+[-4m^2 +7m + 2]\\=-m^2-4m^2+6+2+7m\\=-5m^2+7m+8`

This is the sum of the 2 polynomials shown:
`-5m^2+7m+8`