@cr333 said: Passed first time with 81%, my best mark in a P paper so far. Just P5 APM to go.
Congratulations. How did you study? Would you mind share with us? Frankly,BBP book and opentuition’ notes more useful then taking course (took a course) coz this subject is not popular in my country. So good quality material and channel for asking question is limited. some topic i still have difficulties on understanding.