Mathematics
Senior High
Resolved

指数関数の問題です
矢印でかいてあるところがどうしてそうなるのか分かりません
教えてください🙇‍♀️🙇‍♀️🙇‍♀️

から ら 8 (2) 2loga-loga + log₂24 = loga 3 = (log34-log,2)(log427 - log83) log32 log327 log 39 108:22108:2 log34 3 2 77 = log 34 2log 32 G 3 = - -log 32 x (3) log₂18 = 6log 32 log10 18 log102 = 4 log102 + 2log 103 log 102 = log₂4 = 2 (×24 3 log 3 3 log38. log10 (2.3²) log 102 1 3lóg 32 =1+ 26 a 8 0-3

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