Question

Find the remainder when the polynomial
f(x) = x3

+ x2

-3x +2
is divided by x+1 is _____​

Answer 1

Answer:

5

Step-by-step explanation:

x+1=0

x=-1

substitute in f(x)

-1+1+3+2=5

remainder=5

Answer 2

Answer:

$3x + 2x - 3x + 2 \div x + 1 \\ 5x - 3x + 2 \div x + 1 \\ 2x + 2 \div x + 1 \\ 2(x + 1) \div x + 1 \\ 2$