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3ln x-2ln y=1?

0 votes
 this is basic mathematics for logarithm  
 
 

 

asked Jun 24, 2014 in ALGEBRA 1 by anonymous

1 Answer

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The natural logarithmic equation is 3 ln x - 2 ln y = 1.

Apply Power Property of Natural Logarithm : n ln u = ln un.

ln x3 - ln y2 = 1

Apply Quotient Property of Natural Logarithm : ln u - ln v = ln (u/v).

ln (x3/y2) = ln e

Apply One-to-One Property of Natural Logarithm : If ln x = ln y, then x = y.

x3/y2 = e

x3/y2 ≅ 2.718281 . . . .

This is basic mathematics for algebraically.

answered Jun 24, 2014 by casacop Expert

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