Permutations and Combinations: JEE Main 2013 Mathematics question

JEE Main 2013 · Session, Shift 1 · Q4818

JEE Main 2013Session, Shift 1MathematicsEasyPermutations and Combinations98× since 2002

Let A and B be two sets containing 2 elements and 4 elements respectively. The number of subsets of A

\times

B having 3 or more elements is :

JEE Main 2013 · Session, Shift 1 · Q4818

JEE Main 2013Session, Shift 1MathematicsEasyPermutations and Combinations98× since 2002

Let A and B be two sets containing 2 elements and 4 elements respectively. The number of subsets of A

\times

B having 3 or more elements is :

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