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harina [27]
3 years ago
12

Given x =-2 and y = -1, evaluate the expression 3x^2 - 2y.

Mathematics
2 answers:
Yakvenalex [24]3 years ago
8 0
3(-2^2) - 2(-1)

3(4) - -2

12 + 2 = 14
AleksAgata [21]3 years ago
6 0

Answer:

13

Step-by-step explanation:

3(-2)^2-2(-1)

3(4)+2

12+1

13

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