Derivative of Implicit Function | Differentiation Exercise 1.3 Q.4 | Class 12 Maths MH Board

Class 12 Maths Maharashtra Board Chapter 1 : Differentiation 📘 Topic : Derivatives of Implicit Functions 📘 Exercise 1.3 📘 Question No. 4 (Show that dy/dx = y/x) In this video, I have explained Exercise 1.3 Question No. 4 (Show that dy/dx = y/x) with complete step-by-step solution for Maharashtra Board Class 12 students. Questions Covered: Q4 (i) x^7y^5 = (x + y)^12 Q4 (ii) x^p.y^q = (x + y)^(p + q) Q4 (iii) sec((x^5 + y^5)/(x^5 - y^5)) = a^2 Q4 (iv) tan^-1((3x^2 - 4y^2)/(3x^2 + 4y^2)) = a^2 Q4 (v) cos^-1((7x^4 + 5y^4)/(7x^4 - 5y^4)) = tan^2(a) Q4 (vi) log((x^20 - y^20)/(x^20 + y^20)) = 20 🎯 In this video you will learn: ✅ Derivatives of Implicit Functions ✅ Show That Problems ✅ Logarithmic Differentiation Concepts ✅ Step-by-Step Board Method ✅ Maharashtra Board Exam 2027 Preparation 👍 Like | Share | Comment 🔔 Subscribe Vector Maths Classes for more Maths videos. #Class12Maths #MaharashtraBoard #Differentiation #Exercise13 #ImplicitDifferentiation #BoardExam2027 #VectorMathsClasses