Mathematics
Junior High
この2問の解き方が分かりません。
分かる方教えてください🙏
中3の色々な式の展開です
(15) (x-2y+1) 2
11]
(16) (3a+b-2)²
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この2問の解き方が分かりません。
分かる方教えてください🙏
中3の色々な式の展開です
Users viewing this question
are also looking at these questions 😉