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Popular >

simplify 2e^{-2(5-3)}

Solution

simplify

2 e^{- 2 (5 - 3)}

Solution

\frac{2}{e ^{4}}

+1

Decimal Notation

0.03663 \dots

Solution steps

2 e^{- 2 (5 - 3)}

Apply exponent rule:

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

= 2 \cdot \frac{1}{e ^{2 (5 - 3)}}

e^{2 (5 - 3)} = e^{4}

= 2 \cdot \frac{1}{e ^{4}}

Multiply fractions:

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

= \frac{1 \cdot 2}{e ^{4}}

Multiply the numbers:

1 \cdot 2 = 2

= \frac{2}{e ^{4}}

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\frac{1 2 ^{2}}{1 0 ^{2}} \cdot (2.575 + 0.84)^{2}

Frequently Asked Questions (FAQ)

What is 2e^{-2(5-3)} ?
The solution to 2e^{-2(5-3)} is 2/(e^4)