Question

X cube+3Xsquare+3X+1 divided by X+22/7​

Answer 1

Answer:

Dividing (x cube +3x square +3x +1) by (x+1)

step 1,

put divisor=0

x+1=0

x=-1

step 2,

let p(x)=x cube+3x square +3x +1

putting x= -1

p(-1)=(-1)cube +3(-1)square +3(-1) +1