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Popular >

factor x^4-4x

Solution

factor

x^{4} - 4 x

Solution

x (x^{3} - 4)

Solution steps

x^{4} - 4 x

Apply exponent rule:

a^{b + c} = a^{b} a^{c}

x^{4} = x^{3} x

= x^{3} x - 4 x

Factor out common term

x

= x (x^{3} - 4)

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Frequently Asked Questions (FAQ)

What is factor x^4-4x ?
The solution to factor x^4-4x is x(x^3-4)