Mathematics, 08.07.2019 06:30 jtgarner402

1. evaluate the discriminant for each equation, then use it to determine the nature of the roots for each quadratic equation. (a) x^+4x+5=0 (b) x^-4x-5=0 (c) 4x^2+20x+25=0

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1. evaluate the discriminant for each equation, then use it to determine the nature of the roots for...