Question: Please show your work. Solve using the quadratic formula. 1. x 2 + 3x - 18 = 0 2. x 2 + 0x - 36

Please show your work. Solve using the quadratic formula.

1. x2+ 3x - 18 = 0 2. x2+ 0x - 36 = 0

3. x2- 11x + 30 = 0 4. x2+ 13x + 12 = 0

5. 12x2+ 47x + 40 = 0 6. 32x2- 8x - 4 = 0

7. 12x2+ 16x + 5 = 0 8. 2x2+ 10x + 12 = 0

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