Q. 1 B4.8( 5 Votes )

# Evaluate the following:

^{12}C_{10}

Answer :

We know that ..... (1)

And also n! = n(n – 1)(n – 2)…………2.1

Given that we need to find the value of

From (1)

⇒

⇒

⇒

⇒

∴ The value of is 66.

Rate this question :

How useful is this solution?

We strive to provide quality solutions. Please rate us to serve you better.

Related Videos

Challenging Quiz on P&C | Test Yourself55 mins

Permutations & Combinations | Analyze your learningFREE Class

Lecture on Combinations49 mins

Check Your progress Part 2| Interactive Quiz: Permutation & CombinationFREE Class

Understand Permutations like never before60 mins

Interactive Quiz on Division and distribution of objects17 mins

Combinations - BOX & GAP Method38 mins

Interactive Quiz on Combinations50 mins

Division and distribution of objects58 mins

Interactive Quiz on Combinations-0253 mins

Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Expertsview all courses

Dedicated counsellor for each student

24X7 Doubt Resolution

Daily Report Card

Detailed Performance Evaluation