Question

divide x³-1 by x-1


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Answer 1

Answer:

X square + X + 1 I hope that it is the correct answer

Answer 2

Answer:

(x^2 + x + 1)

Step-by-step explanation:

(x^3 - 1)/(x -1)

We know (a^3 - b^3) = (a - b)(a^2 + ab + b^2)

So , (x^3 - 1) = (x-1)(x^2 + x + 1)

= [(x-1)(x^2 + x +1)]/(x-1)

= (x^2 + x +1)

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