Dumb math question (1 Viewer)

UncleTrvlingJim

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If I know the natural log of x equals say 3.... how do I find x? I'm having a complete brain freeze.
 

Waymer

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ln(x) = 3? just apply e to both sides. i.e. e^3 = x.
 
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UncleTrvlingJim

UncleTrvlingJim

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many thanks... i was making it way harder than necessary...

trying to find the antiderivative of 1/x and finding the area of 1-a = 3... blech. Total meltdown...
 

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