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:3 :3
Autor :
indra ganesha urquina gomez
1.
gravedad es igual a =
2.
-11ni + 8nj
3.
-10ni + 6nj
4.
(3ni + 5nj )( 2ni + 8nj )
5.
-4ni + 19nj
6.
12i + 13j
