Question

-2x2 – 3x + 1 for x = -3

Answer 1

`-8`

Explanation:

`-2\left(-3\right)^2-3\left(-3\right)+1`

`(-3)^(2) =9`

`=-2* 9-(3)+1`

`-2*9=-18`

`=-18-3\left(-3\right)+1`

`3(-3)=-9`

`=-18-\left(-9\right)+1`

`=-8`