Higher-order derivatives - f'', f''', and the notation d^n y / dx^n — IITM BS previous year questions

Higher-order derivatives - f'', f''', and the notation d^n y / dx^n is part of Derivatives of Standard Functions and L'Hopital's Rule, Week 8 in Mathematics 1. Prasnya files every IIT Madras BS previous year question from this subtopic here, each one with a worked explanation. Take the whole set as a timed mock and you get accuracy, pacing and per-question analysis back.