Challenging Problems in Algebra books on white marbles

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Challenging Problems in Algebra books on white marblesDesigned for high school students and teachers with an interest in mathematical problem solving, this stimulating collection includes more than 300 problems that are "off the beaten path" i. e., problems that give a new twist to familiar topics that introduce unfamiliar topics. With few exceptions, their solution requires little more than some knowledge of elementary algebra, though a dash of ingenuity may help. Readers will find here thought