Mathematics, 17.02.2021 18:50 wig77777

chipper solved a quadratic equation and got the value 81 for the discriminant. He listed no real solutions and went on to the next problem. When Alicia got 81 for the discriminant, she listed two real solutions and attempted to solve for those solutions. Who was correct and why?

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chipper solved a quadratic equation and got the value 81 for the discriminant. He listed no real sol...

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