Mathematics
Senior High
解き方を教えてください
途中式もお願いします
131 関数 f(x) = 2x2-5x +3 において,次の値を求めよ。
*f(3)
*(2) f(-2)
教
f(a+1)
(at Kath
2
+
2 (a+1)²=-5 (a+1) +3
2072-50=5+3
2 a
2
-
5a
(
Answers
Were you able to resolve your confusion?
Users viewing this question
are also looking at these questions 😉