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October 2, 2014

October 2, 2014

Posted by **bj** on Thursday, December 1, 2011 at 10:32pm.

e^x=87

- college algenra -
**Steve**, Friday, December 2, 2011 at 5:16amyes. to find x, take log of both sides:

ln(e^x) = ln(87)

x = ln(87) = 4.466

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