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Popular >

factor x^3-x^2-8x+8

Solution

factor

x^{3} - x^{2} - 8 x + 8

Solution

(x - 1) (x^{2} - 8)

Solution steps

x^{3} - x^{2} - 8 x + 8

= (x^{3} - x^{2}) + (- 8 x + 8)

Factor out

x^{2}

from

x^{3} - x^{2} : x^{2} (x - 1)

Factor out

- 8

from

- 8 x + 8 : - 8 (x - 1)

= x^{2} (x - 1) - 8 (x - 1)

Factor out common term

x - 1

= (x - 1) (x^{2} - 8)

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Frequently Asked Questions (FAQ)

What is factor x^3-x^2-8x+8 ?
The solution to factor x^3-x^2-8x+8 is (x-1)(x^2-8)