2

Part of 1986 India National Olympiad

Problems(1)

Indian Mathematical Olympiad 1986 - Problem 2

Source:

Solve \left\{ \begin{array}{l} \log_2 x\plus{}\log_4 y\plus{}\log_4 z\equal{}2 \\ \log_3 y\plus{}\log_9 z\plus{}\log_9 x\equal{}2 \\ \log_4 z\plus{}\log_{16} x\plus{}\log_{16} y\equal{}2 \\ \end{array} \right.

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