Differentiate composite function class 11/12/Board| |Lecture 19

In this lecture, we will learn how to differentiate equations of the form **x^n + y^n = a^n** using **implicit differentiation** and the **chain rule**. This is a very important concept for Class 11, Class 12, and competitive exams like JEE. Many students get confused when both x and y are present in the equation — here we solve it step by step in the simplest way. 📌 In this video, you will learn: * What is implicit differentiation * How to differentiate equations with x and y together * Step-by-step solution of x^n + y^n = a^n * Common mistakes and how to avoid them * Short tricks for exams 🎯 Final Result: dy/dx = −(x^(n−1)) / (y^(n−1)) 💡 This lecture is part of our Differentiation Series (Lecture 19). Perfect for: * Class 11 & 12 students * Board exams preparation * JEE aspirants अगर आपको वीडियो अच्छा लगे तो Like 👍, Share 📤 और Subscribe 🔔 जरूर करें। #ABRNEducation #maths #calculus #boards #class11maths #physics #education #class12thmaths