Mathematics
Senior High
Resolved

(1)や(2)のように(3)を解きたいのですがどのような途中式になるか教えて頂きたいです。
⚠️log10 4.8=0.6812とする

(1) 10 910 4800000 = log₁0 (4.8 x 10°) = log104.8 + logio 106 = 0.68/2+6 =6,6812 (2) logio 0,00.48 = loght. 8 + logio 10³ -3 (3) logio 480 =0.6812-3 = -2,3188 第

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