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Popular >

simplify 50*e^{-4.5}

Solution

simplify

50 \cdot e^{- 4.5}

Solution

0.55544 \dots

Solution steps

50 e^{- 4.5}

Apply exponent rule:

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

= 50 \cdot \frac{1}{e ^{4.5}}

Multiply fractions:

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

= \frac{1 \cdot 50}{e ^{4.5}}

Multiply the numbers:

1 \cdot 50 = 50

= \frac{50}{e ^{4.5}}

e^{4.5} = 90.01713 \dots

= \frac{50}{90.01713 \dots}

Divide the numbers:

\frac{50}{90.01713 \dots} = 0.55544 \dots

= 0.55544 \dots

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Frequently Asked Questions (FAQ)

What is 50*e^{-4.5} ?
The solution to 50*e^{-4.5} is 0.55544…