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Popular >

simplify e^{-2ln(7)}

Solution

simplify

e^{- 2 l n (7)}

Solution

\frac{1}{49}

+1

Decimal Notation

0.02040 \dots

Solution steps

e^{- 2 l n (7)}

Apply exponent rule:

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

= \frac{1}{e ^{2 l n (7)}}

e^{2 l n (7)} = 7^{2}

= \frac{1}{7 ^{2}}

7^{2} = 49

= \frac{1}{49}

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Frequently Asked Questions (FAQ)

What is e^{-2ln(7)} ?
The solution to e^{-2ln(7)} is 1/49