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Popular >

factor 15x^4-15x^2

Solution

factor

15 x^{4} - 15 x^{2}

Solution

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

Solution steps

15 x^{4} - 15 x^{2}

Factor out common term

15 x^{2} : 15 x^{2} (x^{2} - 1)

= 15 x^{2} (x^{2} - 1)

Factor

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

= 15 x^{2} (x + 1) (x - 1)

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Frequently Asked Questions (FAQ)

What is factor 15x^4-15x^2 ?
The solution to factor 15x^4-15x^2 is 15x^2(x+1)(x-1)