Question

x cube+3x square+3x+1 ÷ x+1​

Answer 1

Answer:

x+1)x^3+3x^2+3x+1(x^2+2x+1

x^3+x^2

- -

--------------------------------------

2x^2+3x+1

2x^2+2x

- -

--------------------------------

x+1

x+1

- -

------------------------------------

×××××

Quotient=x^2+2x+1

Answer 2

hey Brilliant,

I have solve this question by horizontal method , the answer is in attachment below,plz have a look .