Mathematics
Senior High

(7)が全然分かりません(><)
どなたか解説お願いします┏●

(2) abx?-(a?+6)x+ab (3) x4-13x2 +36 (5)) a?+b2+ bc-ca-2ab (⑦ ab(a+b)+bdb+c)+ca(c+a)+3abc
因数分解

Answers

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