Mathematics
Senior High
Resolved
何が間違っていますか??😖
20- 32t62 trい+33-243621
f
8-324622+929e n4 3629
S--32
う+2t いt2
(3
ノセ3629
2
(37
#6-29
2
f
(3
2t242+い+2t36,21
(1) S=3-22 +6-2° +9.24+·+ 36-213 とおくと
=3·2" +6·2 +9·24 + +36·23
T0or
S
ニ
008
2S =
3.2° +6-24 + +33·23 +36-214
であるから
S= 2S - S=36-214 _ 12(1 +2' +2 + +2")
= 36 - 214 -
212 -1
12.
= 33-214 + 12
三
2-1
540684
(答)
ニ
Answers
Answers
Were you able to resolve your confusion?
Users viewing this question
are also looking at these questions 😉
なるほどありがとうございます!!