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lys-0071 [83]
3 years ago
13

Need help on this assignment

Mathematics
2 answers:
Anna007 [38]3 years ago
6 0

x-1 + x0 + x1 = (-1)^2 + 5  + (0)^2 + 5  +  (1)^2 + 5  = 6 + 5 + 6 = 17

Luda [366]3 years ago
3 0

Answer:

(-1)^2+5= 1+5=6

(0)^2+5= 0+5= 5

(1)^2+5= 1+5= 6

6+5+6= 17

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