x(a-1) > (a+1)(a-1)
i.
a-1>0、すなわちa>1のとき、x>a+1
ii.
a-1=0、すなわちa=1のとき、解なし
iii.
a-1<0、すなわちa<1のとき、x<a+1
Mathematics
Senior High
波線のところに何を書いたら良いのかわかりません
Date
(3) ax(+12x+a2.
ax-x > a²-1
((c1-1)>(a+1) (a-1)
a-170
ひろのとぎ
a-1=0
a=1のとき解なし
9-10
ひくのでき
Answers
Were you able to resolve your confusion?
Users viewing this question
are also looking at these questions 😉
