Identify the terms in the polynomial and their coefficients.-3x4 + 4x2 - 2x + 7

A. x, -3; x, 4; x, 2;  7, 7
B. -3x4, -3;  4x2, 4; 2x,  2;  7, 7
C. -3x, -3;  4x, 4;  2x, 2;  7, 7
D. -3x4, -3;  4x2, 4;  - 2x, - 2;  7, 7


Answer: D

Mathematics

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