jasmin7570 jasmin7570

16-12-2019
Mathematics

contestada

evaluate the polynomial -2x^2 - 2x - 4 for x =-3

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chambleekaitlin chambleekaitlin

16-12-2019

Answer:

-16

Step-by-step explanation:

-2(-3)^2-2(-3)-4

-2(9)+6-4

-18+6-4

-22+6

=-16

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