equationseconddegr

17:55

5:52

2:14

6:26

3:49

13:17

14:21

5:12

19:01

9:07

6:33

9:05

10:04

3:05

2:38

9:32

7:35

3:06

22:32

11:09

19:27

11:51

11:07

3:26

21:19

10:34

10:26

7:04

11:14

8:28

5:16

6:25

9:44

3:04

4:28

5:53

10:44

5:08

9:02

16:36

6:09

10:43

22:31

6:59

22:33

23:13

5:14

17:20

2:34

10:54

2:13

25:32

8:37

7:31

14:41

9:42

13:23

7:45

5:37

4:48