SOLUTION: 10Cr=20C(r+1)

Question 1102983: 10Cr=20C(r+1)
Answer by math_helper(2461) (Show Source): You can put this solution on YOUR website!
10Cr=20C(r+1)
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This is an old one� and has no solution.
for all values of r.
There are only 11 values to check (after the first 6 it is pretty obvious
they can never be equal, but all 11 values are listed for completeness):

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