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Mathematics, 14.06.2021 01:00 brainewashed11123

Which equation has real, rational, and unequal roots?
1) r^2+ 10x + 25 = 0
2) r^2 - 5x + 4 = 0
3) r^2 - 3x + 1 = 0
4) r^2 - 2x + 5 = 0

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Answers: 2

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Which equation has real, rational, and unequal roots?
1) r^2+ 10x + 25 = 0
2) r^2 - 5x...
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