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Popular >

simplify (y^2-1/(4y^2))^2

Solution

simplify

(y^{2} - \frac{1}{4 y ^{2}})^{2}

Solution

\frac{( 4 y ^{4} - 1 ) ^{2}}{16 y ^{4}}

Solution steps

(y^{2} - \frac{1}{4 y ^{2}})^{2}

Join

y^{2} - \frac{1}{4 y ^{2}} : \frac{4 y ^{4} - 1}{4 y ^{2}}

= (\frac{4 y ^{4} - 1}{4 y ^{2}})^{2}

Apply exponent rule:

(\frac{a}{b})^{c} = \frac{a ^{c}}{b ^{c}}

= \frac{( 4 y ^{4} - 1 ) ^{2}}{( 4 y ^{2} ) ^{2}}

Simplify

(4 y^{2})^{2} : 16 y^{4}

= \frac{( 4 y ^{4} - 1 ) ^{2}}{16 y ^{4}}

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Frequently Asked Questions (FAQ)

What is (y^2-1/(4y^2))^2 ?
The solution to (y^2-1/(4y^2))^2 is ((4y^4-1)^2)/(16y^4)