SOLUTION: Using the result
ncr + ncr-1 = n +1cr
compute
10c5 +10C4
Algebra.Com
Question 499457: Using the result
ncr + ncr-1 = n +1cr
compute
10c5 +10C4
Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!
Hint: n = 10 and r = 5.
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