SOLUTION: e^2x - 4e^x + 3 = 0; upon recognizing that e^2x = (e^x)^2, and thus the above equation is a quadratic in terms of e^x. Solve the equation

Question 368261: e^2x - 4e^x + 3 = 0; upon recognizing that e^2x = (e^x)^2, and thus the above equation is a quadratic in terms of e^x. Solve the equation

Found 2 solutions by robertb, solver91311:
Answer by robertb(5830) (Show Source): You can put this solution on YOUR website!
,
, or .
x = 0 or x = ln3.
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!

Factor it.

Hence:

or

From there use:

and

is the same thing as

John

My calculator said it, I believe it, that settles it

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