In the expansion of + 6)-", state the number of terms and the coefficient or the middle term. 21, 20 С 10 O 20, 20 C10 O 21, 21 C11 O 20, 20

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter2: Solving Equations
Section: Chapter Questions
Problem 21CR
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Question
In the expansion of (a +
20
+ b)", state the number of terms and the coefficient of
the middle term.
21, 20 C10
O 20, 20 C10
O 21, 21 C11
20, 20
acer
F5
F6
F7
F8
F9
F10
F11
F12
Scar Lk
Pause
Break
Del
SysRol
Transcribed Image Text:In the expansion of (a + 20 + b)", state the number of terms and the coefficient of the middle term. 21, 20 C10 O 20, 20 C10 O 21, 21 C11 20, 20 acer F5 F6 F7 F8 F9 F10 F11 F12 Scar Lk Pause Break Del SysRol
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