simplify 5e^{-9}

Solution

simplify

5 e^{- 9}

\frac{5}{e ^{9}}

Decimal Notation

0.00061 \dots

Solution steps

5 e^{- 9}

Apply exponent rule:

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

= 5 \cdot \frac{1}{e ^{9}}

Multiply fractions:

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

= \frac{1 \cdot 5}{e ^{9}}

Multiply the numbers:

1 \cdot 5 = 5

= \frac{5}{e ^{9}}

6.28 \cdot 8.92 \cdot 1 0^{- 13}

15 x

(e^{4 θ})

15.606 (1.05)^{- \frac{3}{4}}

x^{4} (3 x^{5})