SOLUTION: solve for x ln x + ln x^2 = 3

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Question 525629: solve for x
ln x + ln x^2 = 3
Answer by prateekagrawal(56) About Me  (Show Source):
You can put this solution on YOUR website!
ln a + ln b = ln (ab)
so,
ln x +ln x^2 = ln (x^3)=3
and
3 ln (x)= 3
ln(x)= 1
x=e.
so, x=e is the answer of this.