Mathematics
Junior High

この答えって順番が違ってもあってるんですか??

(2) (4.x+y)(4.r-y)- (エ-5y)° 16.c°-yー(エ2-10.cy+25y) 16.z°-y°ーx'+10.cy-25g° 15.c°+10.cyー26y°

Answers

合ってますよ

noa

教えていただきありがとうございます!

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