What is expand (1+x^2)^{-1/2} ?

The solution to expand (1+x^2)^{-1/2} is 1/((x^2+1)^{1/2)}

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expand (1+x^2)^{-1/2}

expand

(1 + x^{2})^{- \frac{1}{2}}

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

Solution steps

(1 + x^{2})^{- \frac{1}{2}}

Apply exponent rule:

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

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

x e^{- y}

x \cdot x + x + x + 2

x ∣ x ∣ e^{- ∣ x ∣}

e^{- 97}

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