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Popular >

factor y^4-y^2

Solution

factor

y^{4} - y^{2}

Solution

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

Solution steps

y^{4} - y^{2}

Factor out common term

y^{2} : y^{2} (y^{2} - 1)

= y^{2} (y^{2} - 1)

Factor

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

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

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Frequently Asked Questions (FAQ)

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