Solving simultaneous equations f_x = 0, f_y = 0, ... — IITM BS previous year questions

Solving simultaneous equations f_x = 0, f_y = 0, ... is part of Critical Points for Multivariable Functions, Week 10 in Mathematics 2. 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.