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Mathematics, 07.07.2019 20:00 kidyugey

Using the quadratic formula, which of the following is the solution to the quadratic equation x2 - x - 20 = 0? a. x = -5, 4 b. x = 5, 4 c. x = 5, -4 d. x = -5, -4

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Using the quadratic formula, which of the following is the solution to the quadratic equation x2 - x...
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