Latest Book Aptitude Question SOLUTION: Q:- The number of values of r satisfying the equation 39C3r-1 -39Cr^2=39Cr^2 -1 -39C3r is a)1 b)2 c)3 d)4

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(#M40151547) BOOK Numerical Ability question Aptitude Keep an EYE

Q:- The number of values of r satisfying the equation 39C3r-1 -39Cr^2=39Cr^2 -1 -39C3r is
a)1
b)2
c)3
d)4

Asked In Book Alekhya Vakulabharanam (9 years ago)

Unsolved

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