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Mathematics 20 Online
OpenStudy (anonymous):

Solve 2x2 + 5x + 5 = 0. Round solutions to the nearest hundredth. No real solutions x ≈ −3.27 and x ≈ 0.77 x ≈ −2.98 and x ≈ −7.02 x ≈ −0.77 and x ≈ 3.27

OpenStudy (anonymous):

|dw:1343694382685:dw| Are you familiar with the quadratic formula?

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