Use the quadratic formula to solve x² + 8x + 9 = 0. What are the solutions to the equation? Round irrational solutions to the nearest tenth.

x=-1.2 and x=-6.8

x = 1 and x=-9

x=-6.6 and x=-1.4

x=-1 and x=-8

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10 August, 14:35

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Misael Fox · Answer 1

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Use the quadratic formula to solve x² + 8x + 9 = 0. What are the solutions to the equation? Round irrational solutions to the nearest tenth.x=-1.2 and x=-6.8x = 1 and x=-9x=-6.6 and x=-1.4x=-1 and x=-8