simplify e^4*9^{-6}

Solution

simplify

e^{4} \cdot 9^{- 6}

\frac{e ^{4}}{531441}

Decimal Notation

0.00010 \dots

Solution steps

e^{4} \cdot 9^{- 6}

Apply exponent rule:

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

= e^{4} \frac{1}{9 ^{6}}

Multiply fractions:

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

= \frac{1 \cdot e ^{4}}{9 ^{6}}

Multiply:

1 \cdot e^{4} = e^{4}

= \frac{e ^{4}}{9 ^{6}}

9^{6} = 531441

= \frac{e ^{4}}{531441}

100 e^{- 500 t} (20 - 20 e^{- 500 t})

(x^{- \frac{1}{2}}) d x

19 e^{- 0.5 t}

(2 \cdot 1 0^{- 9}) (72) (0.4)

4.4 \cdot 1 0^{- 7}