Examination

The class is 25 students. How many ways can we choose 5 students for examination?

Correct answer:

x =  53130

Step-by-step explanation:

C5(25)=(525)=5!(255)!25!=543212524232221=53130  x=(525)=53130



Did you find an error or inaccuracy? Feel free to write us. Thank you!







Tips for related online calculators
Would you like to compute the count of combinations?

You need to know the following knowledge to solve this word math problem:

Related math problems and questions: