1.

If a=logx(yz),b=logy(zx), c=logz(xy) where x,y,z are positive reals not equal to unity then abc−a−b−c is equal to -

Answer»

If a=logx(yz),b=logy(zx), c=logz(xy) where x,y,z are positive reals not equal to unity then abcabc is equal to -



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