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Mathematics, 04.06.2020 19:11 antboogie7615
One of the five quadratics below has a repeated root. (There other four have distinct roots.) What is the repeated root?
-x^2 + 18x + 81
3x^2 - 3x - 168
x^2 - 4x - 4
25x^2 - 30x + 9
x^2 - 14x + 24
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One of the five quadratics below has a repeated root. (There other four have distinct roots.) What i...
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