Question

Find the quotient and remainder when p(x) is divided by q(x).
P(x) = x³ + x² + 2x + 3. q (x) = x + 2​

Answer 1

Step-by-step explanation:

Put divisor is 0

x+a=0

x=−a

p(x)=x

3

+ax

2

+2x+a

putting x=−a

p(−a)=(−a)

3

+a(−a)

2

+2(−a)+a=−a