Which equation has an A -value of negative 2 , a b -value of 1 , and a c -value of 3 ?

In the standard form ax² + bx + c = 0, a is the coefficient of x², b is the coefficient of x, and c is the constant. Choice A is 0 = −2x² + x + 3, so its values are a = −2, b = 1, and c = 3.

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