A19-5 solving quads by formula
- 1. Warm up – turn in when finished. If x2 = 36, find x. Simplify Solve the equation by graphing.
- 6. Steps In order to use the quadratic formula, the equation MUST equal zero.
- 7. Steps Write the equation in standard form. In order to use the quadratic formula, the equation MUST equal zero.
- 8. Steps Write the equation in standard form. Identify a, b, and c. In order to use the quadratic formula, the equation MUST equal zero.
- 9. Steps Write the equation in standard form. Identify a, b, and c. Plugand chug. In order to use the quadratic formula, the equation MUST equal zero.