Math, asked by nehasheenam7573, 1 year ago

12 persons are seated at a round table. Number of ways of selecting 2 persons not adjacent to each other is:

Answers

Answered by sujeetmehta905

5

Answer:

Step-by-step explanation:

Total ways of selecting two persons-two persons sit together

= 12C2-12=54

Previous Question

Next Question

Similar questions

Biology, 7 months ago

write four application of inertia with explanation ...

Social Sciences, 7 months ago

____ is the earnings that individual gain through his/her work or investments.

Social Sciences, 7 months ago

Sanskrit questions ...

Math, 1 year ago

Poisson random variable what is the probability that there are exactly 100 messages per hour...

Chemistry, 1 year ago

A compound x on heating with excess conc. Sulphuric acid at 443 k gives anunsaturated compound y. x also reacts with sodium metal to evolve a colourlessgas z. Identify x, y and z. Write the equation of the chemical reaction offormation of y and also write the role of sulphuric acid in the reaction.

Math, 1 year ago

find the area of minor segment whose chord subtends 120degree and radius of circle is 42cm.

Business Studies, 1 year ago

disscussion method in bussiness studies...

Computer Science, 1 year ago

Which tab contain the font group?