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Mathematics 18 Online
OpenStudy (anonymous):

Solve the exponential equation. Express your solutions in exact form only.

OpenStudy (anonymous):

\[2e^x=\sqrt{10}e^x+3\]

OpenStudy (jamesj):

Get the equation in the form \[e^x = something\] then \[x = \ln(something)\]

OpenStudy (jamesj):

here's the first step if you're stuck: \[(2 - \sqrt{10}) e^x = 3\]

OpenStudy (jamesj):

But there's a twist in this equation which I'll point out to you by reminding you that for all real number x \[e^x > 0\]

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