OCR Core Maths 3 Past paper questions Exponential …kumarmaths.weebly.com/uploads/5/0/0/4/50042529/expon_ocr...A substance is decaying in such a way that its mass, m kg, at a time
7
OCR Core Maths 3 Past paper questions Exponential Functions Edited by K V Kumaran Email: [email protected]Phone: 07961319548