C-09-Q100: Value of $\log_a p \cdot \log_p q \cdot \log_q r \cdot \log_r b$ is:

C-09-Q100: Value of $\log_a p \cdot \log_p q \cdot \log_q r \cdot \log_r b$ is: | প্রশ্ন করি

Value of log⁡ap⋅log⁡pq⋅log⁡qr⋅log⁡rb\log_a p \cdot \log_p q \cdot \log_q r \cdot \log_r bloga​p⋅logp​q⋅logq​r⋅logr​b is: