Question

Y= x2 - 2

-2 __________________ (_,_)
-1 ___________________ (_,_)
0 ____________________ (_,_)
1 _____________________ (_,_)
2 _____________________ (_,_)


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Answer 1

-2= (-2).2-2 (-6,-2)  sendo (Y,X)

-1= (-1).2-2 (-4,-2)

0= 0.2-2 (-2,0)

1= 1.2-2 (0,1)

2= 2.2-2 (2,2)