Concept explainers
Real redundancy Suppose
Then what does 10M equal? Find two expressions for the quantity 10M-M and set those two expressions equal to each other. (Hint: One expression is simply 9M.) Can you solve your equation to discover something marvelous about M?
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Chapter 2 Solutions
The Heart of Mathematics: An Invitation to Effective Thinking, WileyPLUS NextGen Card with Loose-leaf Set Single Semester: An Invitation to Effective Thinking (Key Curriculum Press)
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Calculus for Business, Economics, Life Sciences, and Social Sciences (13th Edition)
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Mathematics All Around (6th Edition)
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