IBDP Maths AA HL Paper 2 | 2026 Question | Related Rates by Vijay Sir

IBDP Mathematics AA HL – Paper 2 | 2026 | Related Rates In this video, Prof. Vijay Sir solves a 7-mark IBDP Mathematics AA HL Paper 2 question involving a hemispherical bowl being filled with water. 📌 Topic: Related Rates 📌 Paper: IBDP Mathematics AA HL Paper 2 📌 Question: 7 marks 📌 Concepts covered: • Related rates • Differentiation • Implicit relationships between r and h • Volume of a hemisphere • Finding \frac{dr}{dt} • Exam-style working and presentation The solution is explained step-by-step, with a focus on how to approach this type of question in an IB Mathematics AA HL exam. If you’re preparing for IBDP AA HL, make sure you watch the complete solution and try the question yourself before checking the working. 📚 Subscribe to Vijay Tutorials for more IBDP, A Level and IGCSE Mathematics question solutions. 👍 Like the video if it helped you 💬 Comment your answer below 🔔 Subscribe for more exam-focused Mathematics content. #IBDP #IBMaths #IBMath #AAHL #IBDP2026 #IBMathAAHL #Paper2 #RelatedRates #Calculus #VijayTutorials #ProfVijaySir #ibmathematics