What is 20e^{-2(60)} ?

The solution to 20e^{-2(60)} is (20)/(e^{120)}

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simplify 20e^{-2(60)}

simplify

20 e^{- 2 (60)}

\frac{20}{e ^{120}}

Decimal Notation

1.53353 E - 51

Solution steps

20 e^{- 2 (60)}

Apply exponent rule:

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

= 20 \cdot \frac{1}{e ^{2 \cdot 60}}

Multiply the numbers:

2 \cdot 60 = 120

= 20 \cdot \frac{1}{e ^{120}}

Multiply fractions:

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

= \frac{1 \cdot 20}{e ^{120}}

Multiply the numbers:

1 \cdot 20 = 20

= \frac{20}{e ^{120}}

2.2 e^{- 7}

- e^{- x} (2 e^{x})

- (e^{- (0)})

f (x) \cdot f^{-} 1 (x)