Test SeriesFree PYQsExamsPricing

JEE Main Mathematics question

MathematicsSets and RelationJEE Main

Let the number of elements in sets and be five and two respectively. Then the number of subsets of , each having at least 3 and at most 6 elements, is

Answer: (D)

Solution

, so has 10 elements. The number of subsets with exactly elements

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-007757