Mathematics
Junior High
Resolved
(6)の解き方が分かりません
内容は中3のおきかえを利用する因数分解です!
-
2
$80 (1) HERE
(2) (a+b)-5(a+b)+6 (s-001
101
S+SXSX001-001=
=10000-100+
(100
(4) (x-1)-3(x-1)-10
味
(6) (a-b)2-16
+0e=
=40,-I
(S) 1×30
= (10+1) (40-I)
(8) (x-4)2(x+3)2
102
1-0001-
(10) 3a (b+1)+2(b+1)+
=1200
(EES + 33),
Answers
Were you able to resolve your confusion?
Users viewing this question
are also looking at these questions 😉
ありがとうございます!
わかりました😊