conic section ellipse in hindi

1:24:51

31:39

25:59

20:15

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20:57

20:50

20:05

6:33

16:26

14:14

8:03

12:16

28:08

13:21

27:53

1:57:31

10:58

9:34

39:12

33:42

1:31:32

20:28

7:46

38:12

3:41:18

5:37

21:48

16:59

47:45

5:28

39:52

37:57

23:25

5:31

20:20

43:11

18:20

20:00

30:56

38:45

1:58:25

17:17

5:54:06

9:11

1:46:33

13:59

26:21

11:23

14:40

49:01

7:42

13:49

1:12:46

2:36:15

4:06

7:40

12:52

1:17:59

23:27