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Popular >

simplify e^{-x}cosh(x)

Solution

simplify

e^{- x} cosh (x)

Solution

\frac{cosh ( x )}{e ^{x}}

Solution steps

e^{- x} cosh (x)

Apply exponent rule:

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

= \frac{1}{e ^{x}} cosh (x)

Multiply fractions:

a \cdot \frac{b}{c} = \frac{a \cdot b}{c}

= \frac{1 \cdot cosh ( x )}{e ^{x}}

Multiply:

1 \cdot cosh (x) = cosh (x)

= \frac{cosh ( x )}{e ^{x}}

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Frequently Asked Questions (FAQ)

What is e^{-x}cosh(x) ?
The solution to e^{-x}cosh(x) is (cosh(x))/(e^x)