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प्रश्न
Express the following in a form free from logarithm:
2 log x + 3 log y = log a
योग
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उत्तर
2 log x + 3 log y = log a
⇒ log x2 + log y3 = log a
⇒ log (x2 . y2) = log a
⇒ x2y3 = a.
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