Question

hello....tell me ans.​

Answer 1

Answer:

Step-by-step explanation:

Taking a base-10 log in it will equal log(b/c)log(a)+log(c/a)log(b)+log(a/b)log(c)

=(log(b)-log(c))log(a)+(log(c)-log(a))log(b)+(log(a)-log(b))log(c)

= 0

= log 1

So the value of the given question will equal to 1 ##