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Popular >

factor-x^4+9x^2-20

Solution

factor

- x^{4} + 9 x^{2} - 20

Solution

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

Solution steps

- x^{4} + 9 x^{2} - 20

Factor out

- 1 : - (x^{4} - 9 x^{2} + 20)

= - (x^{4} - 9 x^{2} + 20)

Factor

x^{4} - 9 x^{2} + 20 : (x + 2) (x - 2) (x^{2} - 5)

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

Popular Examples

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lo g_{2} (\frac{8}{15})

Frequently Asked Questions (FAQ)

What is factor-x^4+9x^2-20 ?
The solution to factor-x^4+9x^2-20 is -(x+2)(x-2)(x^2-5)