Class 10 SSC Maharashtra Board | Lec. 7 I Quadratic Equations |Relation between roots of QE & Coeff.

🔥 High CTR YouTube Description | Quadratic Equations Lecture 7 Master *Relation Between Roots and Coefficients* in Quadratic Equations with easy tricks, formulas, and Maharashtra Board exam-oriented questions! In this lecture, you'll learn how to form quadratic equations from given roots, find unknown values using root-coefficient relations, solve real & equal roots problems, and tackle important board exam questions step-by-step. Whether you're preparing for SSC Board Exams, scholarship exams, or strengthening your Algebra concepts, this video is packed with valuable shortcuts and clear explanations. ⏰ *Timestamps* 00:00 Introduction 00:38 Forming Quadratic Equations from Given Roots 01:03 Question 1: Roots = 0 and 4 02:20 Question 2: Roots = 3 and -10 03:19 Question 3: Roots = ½ and -½ 04:35 Question 4: Roots = (2 - √5) and (2 + √5) 06:17 Sum of Roots is Double Their Product – Concept 07:19 Comparing with Standard Quadratic Equation 08:40 Finding α + β and αβ 09:07 Solving for k 10:10 Finding α² + β² and α³ + β³ 11:00 Sum and Product of Roots Formula Revision 11:44 Formula: α² + β² = (α + β)² − 2αβ 12:55 Formula: α³ + β³ = (α + β)³ − 3αβ(α + β) 14:38 Real and Equal Roots – Finding k 15:24 Using Discriminant (Δ = 0) 16:39 Second Real & Equal Roots Problem 17:58 Solving Quadratic Equation for k 18:48 Quick Revision & Exam Tips 19:17 Conclusion 📚 *Topics Covered* ✔ Relation Between Roots and Coefficients ✔ Forming Quadratic Equations from Roots ✔ Sum and Product of Roots ✔ Finding Unknown Parameters (k) ✔ Real and Equal Roots Problems ✔ Discriminant Method (Δ = 0) ✔ Maharashtra Board SSC Maths Algebra 🎯 *Perfect For* Class 10 Maharashtra Board Students SSC Exam Preparation Algebra Revision Board Exam Important Questions 👍 If this video helps you, don't forget to *Like, Share & Subscribe* for more Maths lectures and exam preparation content! #QuadraticEquations #RelationBetweenRootsAndCoefficients #SSCMaths #Class10Maths #MaharashtraBoard #Algebra #BoardExamPreparation #MathsLecture #QuadraticEquationProblems #SSC2026