discrete mathematics propositional logic

1:18

32:27

کوتاه

28:28

10:31

5:44

15:58

کوتاه

3:20

کوتاه

4:01

1:05:31

3:55

1:04:21

2:42

47:19

1:07:56

8:58

44:41

34:56

52:45

6:09

28:59

2:30

48:08

9:00

4:52

32:43

کوتاه

1:28

51:24

26:55

29:52

7:34

32:27

27:35

1:46:50

4:40

3:48

1:03