Question

Divide xº + 2x² + 1 by x+1.

Answer 1

Answer:

1 +(1×1)=2

Step-by-step explanation:

hope you helpe it☺️

Answer 2

Answer:

Remainder Theorem states that the remainder of the division of a polynomial f(x) by a linear polynomial (x−a) is f(a) or in other words (x−a) is divisor of f(x) if and only if f(a)=0

Here a=4

Hence for the remainder put x=4 in p(x)

⇒p(4)=11

Hence remainder =11