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7. 7! (2r)"0»*) = 280-°37 3!4! k=0 7 7! (2r*y)°0»* ) = 280x°y7 %3D 3!4! k=0 7! Σ (2r*y)"o»* ) = 560x*y" %3D 3!4! k=0 7 7! (2r'y)") = 560xy %3D 3!4! k=0

7. 7! (2r)"0»*) = 280-°37 3!4! k=0 7 7! (2r*y)°0»* ) = 280x°y7 %3D 3!4! k=0 7! Σ (2r*y)"o»* ) = 560x*y" %3D 3!4! k=0 7 7! (2r'y)") = 560xy %3D 3!4! k=0

Trigonometry (11th Edition)
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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7. 7! (2r)"0»*) = 280-°37 3!4! k=0 7 7! (2r*y)°o»* ) = 280x°y7 %3D 3!4! k=0 7! Σ( (2r*y)*o»* ) = 560x*y7 %3D 3!4! k=0 7 7! (2r'y) ) = 560xy7 %3D 3!4! k=0
Transcribed Image Text:7. 7! (2r)"0»*) = 280-°37 3!4! k=0 7 7! (2r*y)°o»* ) = 280x°y7 %3D 3!4! k=0 7! Σ( (2r*y)*o»* ) = 560x*y7 %3D 3!4! k=0 7 7! (2r'y) ) = 560xy7 %3D 3!4! k=0
Which expression correctly shows how to use the binomial theorem to determine the 4th term in the expansion of (2r'y + y)'? 7 7! (2r')'o) = 280x°3" 3!4! k=0 7! (2r'y)'o»*) = 280x°y" 3!4! k=0 7! (21y)*o») = 560x*y %3D 3!4! k=0
Transcribed Image Text:Which expression correctly shows how to use the binomial theorem to determine the 4th term in the expansion of (2r'y + y)'? 7 7! (2r')'o) = 280x°3" 3!4! k=0 7! (2r'y)'o»*) = 280x°y" 3!4! k=0 7! (21y)*o») = 560x*y %3D 3!4! k=0
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