Students who excel at mathematics use better strategies compare the rest. They may not necessarily have better brains. This book teaches simple strategies that can have you multiply large numbers in your head, doing mental long division, squaring and finding square roots of numbers off by heart without using calculator. Artificial intelligence is a system of reasoning and mathematical working based on ancient Indian teachings called Veda. It is quick, efficient and easy to learn and apply. The trick illustrate how easy these methods are. Pupils and students see instant results, so are...