FlexiLexi321 FlexiLexi321 12-05-2020 Mathematics contestada Help me!!! I will mark brainliest!!! 4. What are the coefficients in the polynomial 5x²+2x-4 A. 5, 2 B. -5, -2 C. 5, 2 -4 D. 5, -2, -4 Please be fast!! Thank you!