{"product_id":"fifty-lectures-for-american-mathematics-yongcheng-chen-9781482005790","title":"Fifty Lectures for American Mathematics Competitions Problems Book 2","description":"This book contains over 500 problems (with solutions) accompanying the lectures 26 through 50 of our 50 Lectures for American mathematics Competitions books covering the following topics: Counting How to solve inequality Polynomial Geometric sequence Binomial theorem Gaussian function Geometry Parallelograms Logarithms Word problems (distance and speed) Geometry Trapezoids Substitution method Analytic Geometry Circles and lines Probability System of equations Diophantine equations Geometry Circles Geometry Menelaus and Ceva Theorems Cauchy inequality Congruence Series and sequences Recursion method Trigonometry applications Analytic Geometry Ellipse Analytic Geometry Hyperbola Complex numbers\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Yongcheng Chen, Guiling Chen\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1482005794\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781482005790\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Createspace Independent Publishing Platform\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 01\/18\/2013\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 256\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 1.13lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 10.00h x 7.99w x 0.54d","brand":"Yongcheng Chen","offers":[{"title":"Paperback","offer_id":43989892497663,"sku":"9781482005790","price":20.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_81d7df88-a1d3-4171-af35-28c7fd787952.jpg?v=1683301928","url":"https:\/\/www.whiterainbookhouse.com\/products\/fifty-lectures-for-american-mathematics-yongcheng-chen-9781482005790","provider":"WR Book House","version":"1.0","type":"link"}