Discrete Mathematics 2 Delivery:OS Hercule Poirot is called in

Hercule Poirot is called in to find the 'evil presence'

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Discrete Mathematics 2 Delivery:OS Hercule Poirot is called inDiscrete Mathematics 2 is written specifically for the Discrete Mathematics 2 module of the new OCR Advanced Level Mathematics specification. Mathematical ideas are explained carefully and clearly, with many stimulating worked examples. There are plenty of exercises throughout, along with revision exercises all written by experienced examiners.