Exercise 1…………………………………………1
Exercise 2…………………………………………11
Exercise 3…………………………………………21
Exercise 4…………………………………………31
Exercise 5…………………………………………41
Exercise 6…………………………………………51
Exercise 7…………………………………………61
Exercise 8…………………………………………71
Exercise 9…………………………………………81
Exercise 10 ……………………………………… 91
Exercise 11 ……………………………………… 101
Exercise 12 ……………………………………… 111
Exercise 13 ……………………………………… 121
Exercise 14 ……………………………………… 131
Exercise 15 ……………………………………… 143
Exercise 16 ……………………………………… 153
Exercise 17 ……………………………………… 163
Exercise 18 ……………………………………… 173
Exercise 19 ……………………………………… 183
Exercise 20 ……………………………………… 193
Exercise 21 ……………………………………… 203
Exercise 22 ……………………………………… 213
Exercise 23 ……………………………………… 225
Exercise 24 ……………………………………… 237
Exercise 25 ……………………………………… 249
Exercise 26 ……………………………………… 261
Exercise 27 ……………………………………… 273
Exercise 28 ……………………………………… 285
Exercise 29 ……………………………………… 297
Exercise 30 ……………………………………… 307
Exercise 31 ……………………………………… 319
Exercise 32 ……………………………………… 329
Exercise 33 ……………………………………… 339
Exercise 34 ……………………………………… 349
Exercise 35 ……………………………………… 361
Exercise 36 ……………………………………… 373