Question

log(a n /b n ) +log(b n/cn ) +log(c n/a n)  ​

Answer 1

Answer:

The answer is 0

Step-by-step explanation:

   $\log(\dfrac{a_n}{b_n})+ \log(\dfrac{b_n}{c_n})+ \log(\dfrac{c_n}{a_n})$

 $= \log(\dfrac{a_n}{b_n}\times \dfrac{b_n}{c_n}\times \dfrac{c_n}{a_n})$

$\boxed{\because \text{Product rule } \log a+\log b+\log c=\log(abc)}$

 $=\log (1)=0$