simplify 9e^{-2^2}

Solution

simplify

9 e^{- 2^{2}}

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

Decimal Notation

0.16484 \dots

Solution steps

9 e^{- 2^{2}}

Apply exponent rule:

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

= 9 \cdot \frac{1}{e ^{2^{2}}}

Multiply fractions:

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

= \frac{1 \cdot 9}{e ^{2^{2}}}

Multiply the numbers:

1 \cdot 9 = 9

= \frac{9}{e ^{2^{2}}}

2^{2} = 4

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

(l^{2} k^{2}) (l^{3} k)

e^{- 1} \cdot (- 1)

6.674 \cdot 1 0^{- 11}

157 e^{- 0.55 (1)}

e^{t} e^{- s t}