Question

Divide (x^3+1) by (x+1)​

Answer 1

Step-by-step explanation:

this question's answer is x^2-x+1

Answer 2

Step-by-step explanation:

FIRST FIND THE ZERO OF THE POLYNOMIAL X+1=0

X=-1

NOW WE CAN DO THIS BY SYNTHETIC DIVISION METHOD

WRITE THE COEFFICIENTS OF THE EXPRESSION

-1| 1 0 0 1

| 1 -1 1 -1

————

[ 1,-1,1 ]{-1}→ remainder

↓

quotient

NOW WE WRITE THE EXPRESSION

(1x²-1x+1)→quotient,(-1)→remainder