Issuu on Google+

Z=X^2+Y^2

X/Y -3 -2 -1 0 1 2 3

-3 18 13 10 9 10 13 18

-2 13 8 5 4 5 8 13

-1 10 5 2 1 2 5 10

0 9 4 1 0 1 4 9

1 10 5 2 1 2 5 10

2 13 8 5 4 5 8 13

3 18 13 10 9 10 13 18

18

16-18

16

14-16

14

12-14

12

10-12

10

8-10

8

6-8

6 4

Series7

2

Series4

0 1

2

3

4

5

Series1 6

7

4-6

2-4 0-2


Graficos pdf pagina3