Question

find the remainder x³+3x²+3x+1 by x by non division

Answer 1

hey dear

here is your answer

Solution

equation is

x^3 + 3x^2 +3x +1 dividend is x

so we take

x =0

let - p( 0)

we taken p ( 0)

p (0) = x^3 + 3x^2 +3x +1

< we put 0 in the equation >

p (0) = x (0)^3 + 3x ( 0) +3x ( 0) +1

p (0) = 0 + 0 +0 +1

p =1

so remainder is 1

this process known as remainder theorem

hence your answer is 1



hope it helps

thank you