Find the third term in the expansion of (a - 3b)³. X Did you use the binomial theorem which expands a binomial sum (x + y)" by adding the terms Cx -y for r from 0 to n? Substitute the values for x, y, n, and r into the expression and evaluate. Additional Materials Tutorial
Find the third term in the expansion of (a - 3b)³. X Did you use the binomial theorem which expands a binomial sum (x + y)" by adding the terms Cx -y for r from 0 to n? Substitute the values for x, y, n, and r into the expression and evaluate. Additional Materials Tutorial
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section: Chapter Questions
Problem 6DE
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