Mathematics
Senior High
Solved
(2)の問題の解説をお願いしたいです🙇♂️
■2=8点】
-4-6
X
2
2 x³+7x²-6=0 (x+6)(2
x=
テ
6-49+24
- 13 土 ナニ
(x-3)(x^2+3x+2)
+9, (#1(93) x
X-123+7×2-6
2-
3559-8
2
-31
--4.1.2
179x-6
裏へ続く
-2,-1
2
9x2-9x
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ありがとうございます