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Popular >

factor x^4-5x^2-50

Solution

factor

x^{4} - 5 x^{2} - 50

Solution

(x^{2} + 5) (x^{2} - 10)

Solution steps

x^{4} - 5 x^{2} - 50

Let

u = x^{2}

= u^{2} - 5 u - 50

Factor

u^{2} - 5 u - 50 : (u + 5) (u - 10)

= (u + 5) (u - 10)

Substitute back

u = x^{2}

= (x^{2} + 5) (x^{2} - 10)

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Frequently Asked Questions (FAQ)

What is factor x^4-5x^2-50 ?
The solution to factor x^4-5x^2-50 is (x^2+5)(x^2-10)