Q. In how many ways a garland can be made from exactly 10 flowers?
A) $10!$
B) $9!$
C) $2(9!)$
D) $\frac{9!}{2}$
Explanation
(d)
A garland can be made form 10 flowers in $\frac{1}{2}(9!)ways$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.