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Popular >

simplify e^{-2ln(cos(x))}

Solution

simplify

e^{- 2 l n (c o s (x))}

Solution

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

Solution steps

e^{- 2 l n (c o s (x))}

Apply exponent rule:

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

= \frac{1}{e ^{2 l n (c o s (x))}}

e^{2 l n (c o s (x))} = cos^{2} (x)

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

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Frequently Asked Questions (FAQ)

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