How to find the equation of curve 

this is one of the HOTS / KBAT question from SPM, it combine the chapters of differentiation and integration. However, for IGCSE students, i think this kind of question is very common to them. So i hope this video can help the students in SPM and IGCSE as well. Please like the video and share it out if you find this video helpful. Thank you so so so much! =)