Sam M.

asked • 04/02/16

Sequence and series

If
n     i     j
Σ    Σ    Σ 1= 220
i=1 j=1 k=1
 
Then find the value of n

2 Answers By Expert Tutors

By:

Roman C. answered • 04/02/16

Masters of Education Graduate with Mathematics Expertise

John G. answered • 04/02/16

Understanding math via the real world.

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