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Popular >

simplify cos(t)*e^{-as}

Solution

simplify

cos (t) \cdot e^{- a s}

Solution

\frac{cos ( t )}{e ^{a s}}

Solution steps

cos (t) e^{- a s}

Apply exponent rule:

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

= \frac{1}{e ^{a s}} cos (t)

Multiply fractions:

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

= \frac{1 \cdot cos ( t )}{e ^{a s}}

Multiply:

1 \cdot cos (t) = cos (t)

= \frac{cos ( t )}{e ^{a s}}

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e^{- 1} {\frac{2}{s ^{2} - 2 s}}

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e^{- \frac{1}{2} l n (t)}

Frequently Asked Questions (FAQ)

What is cos(t)*e^{-as} ?
The solution to cos(t)*e^{-as} is (cos(t))/(e^{as)}