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Quadratic Formula

Determine the x-intercepts for each of the following equations by using the quadratic formula.

General Questions


7x2 + 3x - 4 = 0
1. 





3x2 - 7x + 89 = 0
2. 





54x2 - 73x - 13 = 0
3. 





4x2 + 6x + 2 = 0
4. 





81x2 + 27x + 9 = 0
5. 








M Dionne

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