Using the quadratic formula, x = [-21 ± √(21² + 4 × 2 × 36)] / (2 × 2) - AMAZONAWS 📅 March 6, 2026 👤 scraface Mar 06, 2026
![Using the quadratic formula, x = [-21 ± √(21² + 4 × 2 × 36)] / (2 × 2)](https://soloferat.biz.id/images/using-the-quadratic-formula-x---21--21--4--2--36--2--2.jpg)
