simplify e^{-2}*10

Solution

simplify

e^{- 2} \cdot 10

\frac{10}{e ^{2}}

Decimal Notation

1.35335 \dots

Solution steps

e^{- 2} \cdot 10

Apply exponent rule:

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

= 10 \cdot \frac{1}{e ^{2}}

Multiply fractions:

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

= \frac{1 \cdot 10}{e ^{2}}

Multiply the numbers:

1 \cdot 10 = 10

= \frac{10}{e ^{2}}

200 (5.2 \cdot 1 0^{- 5}) (0.0012)

(4 x^{3}) (2 x^{2})

17430.42 (1 + 0.15 \cdot \frac{70}{180})^{- 1}

- (8315 \cdot 1 0^{- 3}) (298) lo g_{10} (0.5)

\frac{10}{100} (e^{- 1})