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Popular >

cosh^2(2)

Solution

cosh^{2} (2)

Solution

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

+1

Solution steps

cosh^{2} (2)

Rewrite using trig identities:

cosh (2) = \frac{e ^{4} + 1}{2 e ^{2}}

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

Simplify

(\frac{e ^{4} + 1}{2 e ^{2}})^{2} : \frac{( e ^{4} + 1 ) ^{2}}{4 e ^{4}}

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

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Frequently Asked Questions (FAQ)

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