50 Maths Ideas You Really Need to KnowIn 50 Maths Ideas You Really Need to Know, Professor Tony Crilly explains in 50 clear and concise essays the mathematical conceptsancient and modern, theoretical and practical, everyday and esotericthat allow us to understand and shape the world around us. Packed with diagrams, examples, and anecdotes, this book is the perfect overview of this often daunting but always essential subject. For once, mathematics couldn't be simpler.
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