- #1
Elruso
- 5
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Prove "Pascals formula"
Show that (k)+(k+1)+...+(n) = (n+1) it's supposed to be combinations
(k) (k ) (k) (k+1)
That's the question in my math book. I guess you need to use Pascals triangle and Pascals formula but unfortionately I don't know how to implement them here.
Homework Statement
Show that (k)+(k+1)+...+(n) = (n+1) it's supposed to be combinations
(k) (k ) (k) (k+1)
That's the question in my math book. I guess you need to use Pascals triangle and Pascals formula but unfortionately I don't know how to implement them here.