Mathematics
Senior High
Resolved
項の係数を求める問題です。
何が間違っているのかわかりません。
解答は4186です。
(5) (a²+3a-1)8
[aª]
(5) ( ^² + 30-118 [^"]
8!
p!q!r!
(1
8!
plair!
(2²/1. (3018. 1-11
⇓
a. a&. 38. (-17
a(²0-21
38
32.(-1)
2 p + g = 4
(p.g.) = (0,4) (1₁2) (2,0
p+a+r = 8
(p₁g₁r 1 = ( 0.4₁4) (1₁2+5
2,0,61
Answers
Were you able to resolve your confusion?
Users viewing this question
are also looking at these questions 😉
Recommended
詳説【数学Ⅰ】第二章 2次関数(後半)~最大・最小・不等式~
6137
25
詳説【数学A】第2章 確率
5863
24
数学ⅠA公式集
5748
20
詳説【数学Ⅰ】第二章 2次関数(前半)~関数とグラフ~
5158
18
