Solve for x 2e^(3x) = 4e^(5x)
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Hello, cm3pyro! Solve for We have: . Divide by Take logs: . Then: . Therefore: .
EDIT: I got it, thanks! I dont understand what you did here. Divide by 4e^(3x): e^(2x) = 1/2
Last edited by cm3pyro; Sep 17th 2008 at 09:27 PM.
Hello again, cm3pyro! I dont understand what you did here. Divide by Write it out! We had: . Divide by . . and that reduces to: .
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