simplify 5e^{-5t}

Solution

simplify

5 e^{- 5 t}

\frac{5}{e ^{5 t}}

Solution steps

5 e^{- 5 t}

Apply exponent rule:

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

= 5 \cdot \frac{1}{e ^{5 t}}

Multiply fractions:

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

= \frac{1 \cdot 5}{e ^{5 t}}

Multiply the numbers:

1 \cdot 5 = 5

= \frac{5}{e ^{5 t}}

7.20655 E 14 \cdot 6.63 \cdot 1 0^{- 34}

7.69 \cdot 1 0^{- 3} \cdot 13.9

e^{- 9} \cdot 9

(4 x^{2} y) (2 x y^{2})

ln (1 - x^{2}) \cdot ln (1 - x^{2})