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Popular >

simplify (1+a^2)^{-2}

Solution

simplify

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

Solution

\frac{1}{( 1 + a ^{2} ) ^{2}}

Solution steps

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

Apply exponent rule:

a^{- b} = \frac{1}{a ^{b}}

(1 + a^{2})^{- 2} = \frac{1}{( 1 + a ^{2} ) ^{2}}

= \frac{1}{( 1 + a ^{2} ) ^{2}}

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Frequently Asked Questions (FAQ)

What is (1+a^2)^{-2} ?
The solution to (1+a^2)^{-2} is 1/((1+a^2)^2)