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Popular >

simplify e^{(-2ln(x^2+1))}

Solution

simplify

e^{(- 2 l n (x^{2} + 1))}

Solution

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

Solution steps

e^{(- 2 l n (x^{2} + 1))}

Apply exponent rule:

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

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

e^{2 l n (x^{2} + 1)} = (x^{2} + 1)^{2}

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

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Frequently Asked Questions (FAQ)

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