Dear friends,this 1st part of super concepts series for IIT JEE MATHS-PERMUTATIONS&COMBINATIONS.Fundamental principle of counting,meaning of factorial,permutations,derivations of P(n,r),with and without repetitions with best illustrations are discussed.
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Home JEE Mains/Advanced JEE Mains/Advanced Videos SUPER CONCEPTS|IIT JEE|MATHSPERMUTATIONS& COMBINATIONS|PART 1 - Videos
