What are the values of A , b , and c in the quadratic equation negative 2 x squared plus 4 x minus 3 is equal to 0 ?

Compare the equation −2x² + 4x − 3 = 0 with the standard form ax² + bx + c = 0. The coefficient of x² is a = −2, the coefficient of x is b = 4, and the constant term is c = −3. Therefore, the correct choice is A: a = −2, b = 4, and c = −3.

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