Mathematics, 29.01.2022 07:10, baseball1525

Use the discriminant to determine which relation has no zeros. a) y = 4x^2 + 3x - 9
b) y = 9x^2 - x + 7
c) y = -5x^2 - 15x + 11
d) y = x^2 + 6x + 9

Answers: 1

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Use the discriminant to determine which relation has no zeros. a) y = 4x^2 + 3x - 9
b) y = 9...