Question

Divide 3 x ² + x² + 2x+5 by 1+2x+x
${x2}^{?}$
​

Answer 1

we can write 3x^2+ x^2+2x+5 as 4x^2+2x+5

and 1+2x+x as 1+3x the you can solve it as I do

hope you will understand it

thanks for amazing question if you understand it please mark me brainlist and follow me