题目内容
1 |
4x+m |
1 |
2 |
0 |
n |
1 |
n |
2 |
n |
n |
n |
kn |
an |
kn+1 |
an+1 |
1 |
2 |
1 | ||
|
1 |
4 |
0 |
n |
1 |
n |
2 |
n |
n |
n |
n |
n |
n-1 |
n |
n-2 |
n |
0 |
n |
n+1 |
4 |
kn |
an |
kn+1 |
an+1 |
an+1 |
an |
n+2 |
n+1 |
1 |
n+1 |
1 |
2 |
1 |
2 |
1 |
4 |
1 | ||
|
1 |
4 |
1 |
4x1+2 |
1 |
4x2+2 |
4+(4x1+4x2) |
4x1+x2+2(4x1+4x2)+4 |
1 |
2 |
0 |
n |
1 |
n |
2 |
n |
n |
n |
n |
n |
n-1 |
n |
n-2 |
n |
0 |
n |
n+1 |
2 |
n+1 |
4 |
kn |
an |
kn+1 |
an+1 |
an+1 |
an |
n+2 |
n+1 |
1 |
n+1 |
1 |
n+1 |
1 |
2 |
3 |
2 |
3 |
2 |