simplify e^{-16}e^7

Solution

simplify

e^{- 16} e^{7}

\frac{1}{e ^{9}}

Decimal Notation

0.00012 \dots

Solution steps

e^{- 16} e^{7}

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

e^{- 16} e^{7} = e^{- 16 + 7}

= e^{- 16 + 7}

Add/Subtract the numbers:

- 16 + 7 = - 9

= e^{- 9}

Apply exponent rule:

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

= \frac{1}{e ^{9}}

8 e f^{3} \cdot 4 e f^{2}

170 \cdot e^{- 0.075 \cdot 56}

e^{- 4 x} (y^{'} (x) - 4 y)

7 e^{- 0.093 \cdot 20}