Question

find the remainder when x power 3 + 3 x power 2 + 3 X + 1 is divided by X + 1 ??​

Answer 1

Answer:

1MAN

Step-by-step explanation:

Answer 2

Given Polynomial is $f(x)$

It has to be divided by $x+1$

Then $x+1=0$ or $x=-1$

Put the value $x=-1$ we get

$f(-1)=(-1)^{3} +3(-1)^{2} +3(-1)+1$

⇒$f(-1)=-1+3-3+1$

⇒$f(-1)=0$

So the remember is $0$ then $x+1$ is divided polynomial $x^{3} +3x^{2}+3x+1$

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