Mathematics
Senior High
Solved

この問題の答えが160なのですが答えの導き方がいまいち分かりません。

32 3 (x-4y)5 [x³y²]

Answers

✨ Best Answer ✨

5C3×1^3×(-4)^2
文字の選び方とその係数の累乗です

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