Permutations and Combinations: JEE Main 2023 Mathematics question

JEE Main 2023 · 8 Apr, Morning shift · Q4833

JEE Main 20238 Apr, Morning shiftMathematicsHardPermutations and Combinations98× since 2002

Let the number of elements in sets

A

and

B

be five and two respectively. Then the number of subsets of

A \times B

each having at least 3 and at most 6 elements is :

JEE Main 2023 · 8 Apr, Morning shift · Q4833

JEE Main 20238 Apr, Morning shiftMathematicsHardPermutations and Combinations98× since 2002

Let the number of elements in sets

A

and

B

be five and two respectively. Then the number of subsets of

A \times B

each having at least 3 and at most 6 elements is :

More on Permutations and Combinations