For the equation y = 2x2 - 5x + 18, choose the correct application of the quadratic formula.

x equals negative five plus or minus the square root of negative five squared minus four times two times eighteen, all divided by two times two

x equals five plus or minus the square root of negative five squared minus four times two times eighteen, all divided by two times two

x equals negative two plus or minus the square root of two squared minus four times negative five times eighteen, all divided by two times negative five

x equals two plus or minus the square root of two squared minus four times negative five times eighteen, all divided by two times negative five

Question

19 July, 06:00

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Kaylynn Vega · Answer 1

X equals five plus or minus the square root of negative five squared minus four times two times eighteen, all divided by two times two