Write standard form and identify a, b, and c.2x2 - 3 = 4x - 1

A. 2x2 + 4x + 1 = 0; a = 2, b = 4, c = 1
B. 2x2 - 4x - 2 = 0; a = 2, b = -4, c = -2
C. 2x2 + 4x + 2 = 0; a = 2, b = -4, c = 2
D. 2x2 - 4x - 3 = -1; a = 2, b = -4, c = -3


Answer: B

Mathematics

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