Day 8/60: Stop using the Long Formula! 🦅 Solve Quadratic Equations in 10 Seconds. 🇮🇳⚔️ In NDA, time is your biggest enemy. If you are still using the "Sridharacharya Formula" for everything, you're falling behind! 📉Today’s High-Yield Checklist: ✅ Nature of Roots: Discriminant (D) is your best friend. 🔍 ✅ Sum & Product: alpha beta and alphabeta tricks. ✅ The "MKC Value Method": Put a b c=0 and find roots instantly! MKC Shortcut: If the coefficients a, b, c are in AP, the roots have a specifi