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Grade 12th passEngineering Entrance Exams

if x and y are real numbers such that 2log(2y-3x) = log x + log y
find x/y

Profile image of shubham
10 Years agoGrade 12th pass
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1 Answer

Profile image of Vijay Mukati
10 Years ago
HInt: Use log(2y=3x)2 = log(xy). Then we can write it in »(2y=3x)2 =xy. expand the power then divide by y2 to both the sides and replace x/y to z and solve for z.

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