Question

x ki power 3 + x ki power 2 + 2 X + 3 is divided by X + 1​

Answer 1

Let p(x)=x³+x²+2x+3 is divided by x+1; Remainder =p(-1)=(-1)³+(-1)²+2(-1)+3=-1+1-2+3=1; Please mark the answer as brainliest.

Answer 2

Required answer

$= \frac{ {x}^{3} }{x + 1} + \frac{ {x}^{2} }{x + 1} + \frac{2x}{ x + 1} + \frac{3}{ x+ 1} \\ = \frac{ {x}^{2} }{1} + \frac{x}{1} + \frac{2}{1} + \frac{3}{1} \\ = {x}^{2} + x + 5 \: is \: the \: answer$

Hope it helps uh....❤