Question

Find the remainder when x3 + 3x2 + 3x + 1 are divided by x+ 1.

Answer 1

Answer:0

Step-by-step explanation:

Answer 2

Answer:

The remainder is 0.

Step-by-step explanation:

Let p(x) = x³ + 3x² + 3x + 1

x+1 = 0 ⇒ x = -1

∴ Remainder

= p(-1) = (-1)3 + 3(-1)2 + 3(-1) + 1

= -1 + 3 - 3 + 1

= 0

Therefore, The remainder is 0.