Exercise 5.3 Full Solution | Continuity & Differentiability | Class 12 Maths | NCERT Infinix Classes

Welcome to Infinix Classes – Maths by Faiz Sir!
In this video we cover Class 12 Maths Chapter 5 – Continuity and Differentiability, focusing on:

🔹 Implicit Differentiation (अप्रत्यक्ष अवकलन)
🔹 Inverse Trigonometric Differentiation (विलोम त्रिकोणमितीय अवकलन)
🔹 NCERT Exercise 5.3 – Full Solution (Q1 to Q15)

This lecture gives step-by-step explanations, formula applications, and Board-level concepts to help Class 12 students master differentiation.

📘 Questions Discussed in This Video (Exercise 5.3 Complete):

7️⃣ sin²y + cos(xy) = k → Find dy/dx
8️⃣ sin²x + cos²y = 1 → Find dy/dx


Each question is solved using:
✔ Implicit Differentiation
✔ Chain Rule
✔ Product Rule
✔ Inverse Trigo Derivative Formulas
✔ Trigonometric Identities

🎓 Who Should Watch This Video?

✔ Class 12 CBSE Students
✔ JEE Main Aspirants
✔ CUET, NDA Preparation
✔ Anyone who wants crystal-clear differentiation concepts

🔔 Don’t Forget to:

👍 LIKE the session
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🔔 SUBSCRIBE to Infinix Classes for more Class 12 Maths Chapterwise videos



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