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Mathematics, 25.03.2021 01:00 travyse

Solve the equation by using a Quadratic Formula:X=-b+-√b²-4ac\2a
2x2-x-1 = 0​

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Solve the equation by using a Quadratic Formula:X=-b+-√b²-4ac\2a
2x2-x-1 = 0​...
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