Parviz F. answered 04/28/14
Tutor
4.8
(4)
Mathematics professor at Community Colleges
ln ( 4x) + ln(X) = 5
ln ( x . 4X) = ln e5
4X2 = e5
X2 = e5 / 4
X = ±√e5 / 2
Mondrea J.
asked 04/28/14
Parviz F. answered 04/28/14
Mathematics professor at Community Colleges
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