Mathematics
Senior High
この計算過程がわかりません！
丁寧に教えてくれる方お願いします！！
=1+2-
(2n-1).2"
2-1
=(3-2n).2" -3/
したがって
S=(2n-3)·2"+3
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この計算過程がわかりません！
丁寧に教えてくれる方お願いします！！
Users viewing this question
are also looking at these questions 😉
