Question

if a^p=b,b^q=c,c^r=a then the value of pqr is given by​

Answer 1

Answer:

1

Step-by-step explanation:

Taking log

p*log(a) = log(b) => p = log(b)/log(a)

q*log(b) = log(c) => q = log(c)/log(b)

r*log(c) = log(a) => r = log(a)/log(c)

Now

p*q*r = (log(b)/log(a))*(log(c)/log(b))*(log(a)/log(c)) = 1