3541
8
127
3369
1
125
5723
7
120
5202
0
119
4908
2
117
42587
6
113
3501
2
106
1899
0
106
4205
2
98
4115
3
98
2137
3
80
5080
0
75
2619
0
75
2608
5
73
5660
0
73
3766
1
72
3420
0
70
1661
0
70
Didn't find what you're looking for? Try searching on Q&A, too!
Keyword(s): 数学 展開