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Mathematics, 15.02.2020 01:54 SakChan8367

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Solve for x using the Quadratic Formula: x2 + 2x + 1 = 0

x equals negative b plus or minus the square root of b squared minus 4 times a times c, all over 2 times a

x = 2
x = 1
x = 0
x = −1

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