AP EAMCET202017 Sep 2020Morning ShiftMathematicsPermutation and CombinationActual
Find the number of different garlands that can be prepared using 5 different coloured flowers.
Options
- A12
- B60
- C119
- D59
Correct answer
A. 12
Step-by-step solution
Number of different garlands (= 4 ! 2 =12 )