Answer:
-(-3) ± √(-3)^2 - 4(2)(-5) / 2(2) (the last choice).
Explanation:
Im ignoring the 2^2 in the equation
The equation transforms to
2x^2 - 3x - 5 = 0 (standard form)
So x = -(-3) ± √(-3)^2 - 4(2)(-5) / 2(2)
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