Question that 90% Addmath students struggle to answer [Q9b 0606/22/f/m/23] #0606 #igcse #addmaths

Majority of my student struggles to answer this. Feel free to try out the paper and let me know if you're able to solve it!

DOWNLOAD THE PAPERS: 0606/12/f/m/23/qp https://drive.google.com/file/d/16VhkAOxYNt-HScHEAMvgSDLStfVeocIN/view?usp=share_link

0606/22/f/m/23/qp https://drive.google.com/file/d/1o8rqfNdmXhMCB2dy6lwpPmS5PxJ-G9cl/view?usp=share_link

0606/12/f/m/23/ms https://drive.google.com/file/d/1kIBOl7GlQO5tHwQlNIBYNeMqdOgA1-Tz/view?usp=share_link

0606/22/f/m/23/ms https://drive.google.com/file/d/11LlC8keweD98f2EX8a9IPkQ7TPSYghFG/view?usp=share_link ... https://www.youtube.com/watch?v=MqVC-dYa2j4