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Solve the exponential equation algebraically. Approximate the result to three decimal places.

0 votes

Solve the exponential equation algebraically. Approximate the result to three decimal places.

2^(3 - x) = 565

exponential-equations

asked Jan 29, 2015 in TRIGONOMETRY by anonymous

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1 Answer

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Step 1:

The equation is .

Apply log on each side.

Using power rule of logarithms .

Multiply each side by negative one.

.

Solution:

.

answered Jan 29, 2015 by Sammi Mentor
edited Jan 29, 2015 by Sammi

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