답변글자수제한 75~76p만 5/16/(1)(a+b-1)(a+b-4)⑵4(x-6)(x+1)⑶(x-4)(x-8) /⑴(x+y+1)(x+y-3)⑵(2x+y+4)제곱(3)(2x-11)(x-4)/3/5/4/4/1,4/100/2/2/23/1
[무물보AI] 답변 로딩중...
당신은 어느 그룹입니까?