Mathematics
Senior High
Resolved
途中式込で教えてください🙇🏼♀️
(2) a(x-2)(x+3)+b(x-1)+c=2x2-3x+5
[ シグマ・ゲイン]
(3) x²-3x+2=x1+1
a
b
[エクセディ]
IC
-2
(4)
x2-1
a
x-
x+1
Answers
Were you able to resolve your confusion?
Users viewing this question
are also looking at these questions 😉
Recommended
詳説【数学Ⅰ】第一章 数と式～整式・実数・不等式～
8991
117
数学ⅠA公式集
5737
20
詳説【数学Ⅰ】第三章 図形と計量（前半）～鋭角鈍角の三角比～
4580
11
【セ対】三角比 基礎〜センター約8割レベル
985
3