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Popular >

factor x^3-5x+2

Solution

factor

x^{3} - 5 x + 2

Solution

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

Solution steps

x^{3} - 5 x + 2

Use the rational root theorem

= (x - 2) \frac{x ^{3} - 5 x + 2}{x - 2}

\frac{x ^{3} - 5 x + 2}{x - 2} = x^{2} + 2 x - 1

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

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Frequently Asked Questions (FAQ)

What is factor x^3-5x+2 ?
The solution to factor x^3-5x+2 is (x-2)(x^2+2x-1)