Updated on Feb 7, 2020
IGCSE Mathematics was created by me, Aladeen Wadia for IGCSE students to crack IGCSE Mathematics David Rayners Book. I sincerely hope these PDF Answers will be helpful to crack IGCSE Extended Mathematics. I put a great deal of effort into making them as clear as possible, and finding a balance between being concise while also being thorough enough to raise flags on common mistakes, and making a bit of time for occasional intriguing digressions.
