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Calculus
DeletedUser28715
501
501
66
435
435
3
457
457
44
95
340
340
6
410
410
47
41
299
299
9
393
393
17
59
240
240
12
274
274
119
11
229
229
15
134
134
140
81
148
148
18
122
122
12
23
125
125
21
66
66
56
83
42
42
24
40
40
26
27
x2
x2
II