Media Manager Namespaces Choose namespace [root] atiq bsc conferences dyk events fsc fsc-part1-kpk fsc-part1-kptb fsc-part1-ptb fsc-part2-ptb journals latex math-11-kpk mathcraft matric media msc notes papers people ppsc quiz software undefined wiki Media Files Media Files Upload Search Files in journals Thumbnails Rows Name Date Apply pjms-cover.jpg600×3142021/11/13 17:5147.5 KB File View History matric:9th_science:unit11:ex11-1-9th-science-ptb-q-2.svg Date:2023/03/20 15:24 Filename:ex11-1-9th-science-ptb-q-2.svg Size:7KB References for:Exercise 11.1 (Solutions)