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August 20, 2014

August 20, 2014

Posted by **jessica** on Monday, December 13, 2010 at 10:35pm.

- Calculus AB -
**Reiny**, Monday, December 13, 2010 at 11:41pmfollowing their suggested procedure, ...

slope of lnx = 1/x

slope of xc^2 = 2cx

1/x = 2cx

c = 1/(2x^2)

then lnx = (1/(2x^2))x^2 = 1/2

x = e^(1/2)

x = √e

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