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Popular >

130=52e^{k*20}

Solution

130 = 52 e^{k \cdot 20}

Solution

k = \frac{ln ( \frac{5}{2} )}{20}

+1

Decimal Notation

k = 0.04581 \dots

Solution steps

130 = 52 e^{k \cdot 20}

Switch sides

52 e^{k 20} = 130

Divide both sides by

52

e^{k 20} = \frac{5}{2}

Apply exponent rules

k \cdot 20 = ln (\frac{5}{2})

Solve

k \cdot 20 = ln (\frac{5}{2}) : k = \frac{ln ( \frac{5}{2} )}{20}

k = \frac{ln ( \frac{5}{2} )}{20}

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e^{l n (x)} = 0

Frequently Asked Questions (FAQ)

What is the answer to 130=52e^{k*20} ?
The answer to 130=52e^{k*20} is k=(ln(5/2))/(20)