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Description
The Green Book of Mathematical ProblemsThis convenient volume offers a popular selection of 100 practice problems with hints and solutions for students preparing for undergraduate level math competitions. The challenging brainteasers will also appeal to anyone interested in problems concerning real numbers, differential equations, integrals, polynomials, sets, and other mathematical topics. The hints are very helpful and the solutions are easy to follow. Questions drawn from geometry,
This convenient volume offers a popular selection of 100 practice problems -- with hints and solutions -- for students preparing for undergraduate-level math competitions. The challenging brainteasers will also appeal to anyone interested in problems concerning real numbers, differential equations, integrals, polynomials, sets, and other mathematical topics.The hints are very helpful and the solutions are easy to follow. Questions drawn from geometry, group theory and linear algebra involve subjects ranging from multivariate integration to finite series to infinite sums and classical analysis. The only prerequisite is a high school-level background in mathematics. Problem-solvers at varying degrees of proficiency will find this treasury of top-notch numerical puzzles an invitation to hone their mathematical skills as well as a source of stimulating entertainment.
Binding Type: Paperback
Publisher: Dover Publications
Published: 05/22/2013
ISBN: 9780486695730
Pages: 190
Weight: 0.43lbs
Size: 8.49h x 5.39w x 0.39d
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Product Reviews
★★★★★ 5
Perfect book
Format: Board book
Perfect baby book. Very sensory and colorful. Good size.
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Reviewed in the United States on May 1, 2026
★★★★★ 5
Fun interactive book great for baby to toddler!
Format: Board book, Format: Board book
A great book for exploring touch sensory with you little ones! The pages are cute, educational, and thoughtful. The book is very well made and durable! It’s a great value, and honestly I feel like the price is look for how high quality it is.
I love that it provides hands on interactive opportunities and encourages creativity.
I suggest for 6 months plus! As the child grows so does the adventure with this book!
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Reviewed in the United States on January 3, 2026
★★★★★ 4
Great content, breaks easily
Format: Board book, Format: Board book
It's very entertaining for the baby, she loves it. It has lots of different textures, shapes and colors. The only drawback is that it breaks easily at the seams. Ours only lasted a few days before the pages started coming off from the cover
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Reviewed in the United States on April 19, 2026
★★★★★ 5
Really great book for starting story time babies
Format: Board book
6 mos old LOVES this book. Loves touching the pages, looking at the other babies. Big-gish sized book, with vivid images. This is a thick board book, that should hold up very well to babies who might want to add gnawing to their story time.
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Reviewed in the United States on April 24, 2026
★★★★★ 5
Great for babies/toddlers
Format: Board book
When I bought it I thought it was a small cardboard book but it's big. It's a nice sensory book for the baby.
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Reviewed in the United States on April 17, 2026