Question

Find the remainder when x³+ 3x + 1 is divided by .(i)x+1, (ii) x-1/2, (iii)x , (iv)x+7, (v)5+2x.Do not give useless answer.​

Answer 1

Answer:

I) remainder=-3

iii) remainder=1

Step-by-step explanation:

•x³+3x+1 ÷ x+1

quotient=x²-x+4

Remainder= -3

• x³+3x+1 ÷ x

quotient=x²+3

Remainder=1