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The Casio 991ES calculator and matrices, complex numbers, differentiation, integration, sums of series | A minimum of blind calculation
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More Calculus: Problem Solving using the Casio fx-991ES Calculator: Brown, Dr Allen: 9781916185630: Amazon.com: Books
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Calculus 2: Problem Solving using the Casio fx-991ES Calculator: Brown, Allen: 9780993591662: Amazon.com: Books
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