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Popular >

simplify 1/(cosh^2(x))

Solution

simplify

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

Solution

sech^{2} (x)

Solution steps

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

Use the Hyperbolic identity:

\frac{1}{cosh ( x )} = sech (x)

= sech^{2} (x)

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Frequently Asked Questions (FAQ)

What is 1/(cosh^2(x)) ?
The solution to 1/(cosh^2(x)) is sech^2(x)