Latest book Aptitude Question SOLUTION: I am unable to solve this problem. Kindly help. Log10(x+y)/3 = 1/2(log10x + log10y) Now, prove that x/y + y/x = 7

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(#M40137952) BOOK Numerical Ability question Keep an EYE

I am unable to solve this problem. Kindly help.

Log10(x+y)/3 = 1/2(log10x + log10y) Now, prove that x/y + y/x = 7

Asked In book (9 years ago)

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