(:)- n -k+1 n n>k>1 k k - 1 2. 2 < k < n – 2, show that (:)- () +2() -(",") n> 4 k- 2 k- 1 0000009

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section9.3: Systems Of Inequalities
Problem 13E
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#2 please

(:)-
n -k+1
n
n>k>1
k
k
- 1
2. 2 < k < n – 2, show that
(:)- () +2() -(",")
n> 4
k- 2
k- 1
0000009
Transcribed Image Text:(:)- n -k+1 n n>k>1 k k - 1 2. 2 < k < n – 2, show that (:)- () +2() -(",") n> 4 k- 2 k- 1 0000009
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