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Popular >

factor-x^3-x^2+x+1

Solution

factor

- x^{3} - x^{2} + x + 1

Solution

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

Solution steps

- x^{3} - x^{2} + x + 1

Factor out

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

= - (x^{3} + x^{2} - x - 1)

Factor

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

= - (x + 1) (x + 1) (x - 1)

Apply exponent rule:

aa = a^{2}

(x + 1) (x + 1) = (x + 1)^{2}

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

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Frequently Asked Questions (FAQ)

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