3 years ago

-2a2-4a+16 cuando a=-2

Mathematics

1 answer:

lozanna [386]3 years ago

7 0

Answer:

Step-by-step explanation:

-2 * -2 = 4

4 * 2 = 8

4 * -2 = -8 + 16 = 8

8-8 = 0

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-2a2-4a+16 cuando a=-2​

-2a2-4a+16 cuando a=-2