Divide
X3 – 2x- 1 by X²-X-1.
Answers
Answered by
0
Step-by-step explanation:
x³ -2x -1
= x² ( x +1) -x(x+1)-1(x+1)
= (x+1)(x²-x-1)
devide by x²-x-1
answer = x+1
Answered by
0
Step-by-step explanation:
x2--x-1) x3+0.x2-2x-1 ( x+1
x3-x2 - x + 0
___________________
x2-x-1
x2-x-1
___________________
(0)
remainder = 0
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