B bokat Active Member Joined Sep 12, 2006 Messages 214 Gender Male HSC N/A Aug 8, 2020 #1 The solution to HSC 2018 Ext 1 Q14 part b ii
B bokat Active Member Joined Sep 12, 2006 Messages 214 Gender Male HSC N/A Aug 9, 2020 #2 Thank you Hifum!