Question

For the Brainliest!!!!

Plz answer to 1, 2, 3, 4.

Answer 1

For 3q:- x²+2x+1 it should be divided by (x+1)
so, x(-1)
=(-1)²+2(-1)+1
=1-2+1
=0

For 1:- 0 and -2
For 2;- -5/2
Hope this helps you friend