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Popular >

cosh(-2)

Solution

cosh (- 2)

Solution

\frac{e ^{4} + 1}{2 e ^{2}}

+1

Solution steps

cosh (- 2)

Use the following property:

cosh (- x) = cosh (x)

cosh (- 2) = cosh (2)

= cosh (2)

Rewrite using trig identities:

\frac{e ^{4} + 1}{2 e ^{2}}

= \frac{e ^{4} + 1}{2 e ^{2}}

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Frequently Asked Questions (FAQ)

What is the value of cosh(-2) ?
The value of cosh(-2) is (e^4+1)/(2e^2)