Add up the coefficients of the first few powers of (a + b) n by using Pascals
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Add up the coefficients of the first few powers of (a + b)n by using Pascal’s triangle. Then by noting the pattern, determine the sum of the coefficients of (a + b)79 .
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Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
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