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  5. 36の2教えてください！
Mathematics
Senior High
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36の2教えてください！

36 次の式を因数分解せよ。 (1) a2(b-c) +62(c-a)+c2(a-b) *(2) (a+b)(b+c)(c+a)+abc
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なゆた
なゆた

基本に忠実に。
展開して、次数の小さい文字で整理してから因数分解

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