Give the values of a, b, and c from the general form of the equation (2x + 1)(x - 2) = 0.

(2x + 1)(x - 2) = 0 2x^2 + x - 4x - 2 = 0 2x^2 - 3x - 2 = 0 (in general form) a = 2, b = -3, c = -2

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Asked 4/19/2013 8:04:36 AM

Updated 7/19/2016 6:34:06 PM

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Edited by Andrew. [7/19/2016 6:33:45 PM]

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(2x + 1)(x - 2) = 0

2x^2 + x - 4x - 2 = 0

2x^2 - 3x - 2 = 0 (in general form)

a = 2, b = -3, c = -2

2x^2 + x - 4x - 2 = 0

2x^2 - 3x - 2 = 0 (in general form)

a = 2, b = -3, c = -2

Added 7/19/2016 6:34:06 PM

This answer has been confirmed as correct and helpful.

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