تدریس روش تجزیه عبارت جبری

7:19

17:40

33:53

15:13

28:57

27:35

41:46

3:11

17:45

25:00

17:43

12:56

29:59

37:58

35:07

12:54

17:20

2:14

20:49

29:57

36:14

35:04

7:55

2:58

49:19

21:29

56:56

36:03

17:03

17:03

17:19

20:48

6:12

کوتاه

9:15

7:25

6:16

7:19

7:28

26:20