Given the set A={1,2,3}. How many ordered pairs can be formed with both the elements belonging to set A?
6
9
12
15
As we learnt
ORDERED PAIR -
A pair of elements grouped together in a particular order.
- wherein
eg. (a,b),
Ordered pairs can be (1,1),(1,2),(1,3),(2,3),(2,1),(2,2),(3,1),(3,2),(3,3)
Option 1)
6
Option 2)
9
Option 3)
12
Option 4)
15
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