What is simplify-e^{-t}\times cos(t) ?

The solution to simplify-e^{-t}\times cos(t) is -(cos(t))/(e^t)

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simplify-e^{-t}\times cos(t)

simplify

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

- \frac{cos ( t )}{e ^{t}}

Solution steps

- e^{- t} cos (t)

Apply exponent rule:

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

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

Multiply fractions:

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

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

Multiply:

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

= - \frac{cos ( t )}{e ^{t}}

30 e^{- 0.2 (8)}

t e^{- 3 t} 1 + sin (t)

2.7 \cdot 1 0^{- 2}

\frac{e ^{- y}}{e ^{- x}}

(e^{- x} ln (x)) (x e^{- x})

What is simplify-e^{-t}\times cos(t) ?
The solution to simplify-e^{-t}\times cos(t) is -(cos(t))/(e^t)