Math, asked by srinivaschakkapalli, 11 months ago


1 \div  log_{x}(xy)+1 \div  log_{y}(xy )  =

Answers

Answered by ihrishi
0

Answer:

1 \div log_{x}(xy)+1 \div log_{y}(xy ) \\ \\  = \frac{1}{log_{x}(xy)}  +  \frac{1}{log_{y}(xy )}  \\  \\=  \frac{1}{ \frac{log(xy)}{lox} }  + \frac{1}{ \frac{log(xy)}{loy} } \\  \\=  \frac{logx}{log(xy)}  + \frac{logy}{log(xy)} \\  \\=   \frac{logx + logy}{log(xy)}  \\  \\=  \frac{log(xy)}{log(xy)}  \\ \\ = 1 \\\\ thus\\ \\ 1 \div log_{x}(xy)+1 \div log_{y}(xy ) = 1

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