Mathematics
Senior High
⑵、⑶がわかりません。教えてください😭
533次方程式 -2x2+x+3=0 の3つの解をα, B, y とす
るとき,次の式の値を求めよ。
(1)
2+2+y2
(3) (a+B)(B+y)(y+α)
ポイント③ 3次方程式の解の対称式の値
[1] 式をα+β+y,aB+R
(2)3+3+y3
e
Answers
No answer yet
Were you able to resolve your confusion?
Users viewing this question
are also looking at these questions 😉
Recommended
A判定を叩き出す数学勉強法のコツ
216
7
もう一度やり直す数学A(+α余事象)
64
0