46. What is the coefficient of p³q!2 in the expansion of (p + q)15? А. 345 В. 455 С. 565 D. 625 47.In the expansion of (2x +2) there is a term that has no x in it. If that term is equal to 2,689,120, what is the value of k? А. 5 В. 6 C. 7 D. 8
46. What is the coefficient of p³q!2 in the expansion of (p + q)15? А. 345 В. 455 С. 565 D. 625 47.In the expansion of (2x +2) there is a term that has no x in it. If that term is equal to 2,689,120, what is the value of k? А. 5 В. 6 C. 7 D. 8
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.5: The Binomial Theorem
Problem 49E
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answer the two subparts (46, 47) Answers ONLY.
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