Question

if l=1+logbc to base a ,m=1+logca to base b,n=1+logab to base c then the value of 1/l+1/m+1/n-1 is

Answer 1

Hola mate !! Here is your answer !!

You can go with the attachment pic to get your answer .

Hope it helps you.

^_^

Answer 2

hey ans--
see this opposite side