NCERT Exercise 2.1 Q2 - Relations and Functions
Question: If set A has 3 elements and B = {3,4,5}, find the number of elements in A x B.
Answer: n(A x B) = 9.
Full step-by-step NCERT solution with diagrams on Something by Zero.
Question: If set A has 3 elements and B = {3,4,5}, find the number of elements in A x B.
Answer: n(A x B) = 9.
Full step-by-step NCERT solution with diagrams on Something by Zero.