Time Left - 08:00 mins
"DFCCIL EC/EE Engineering Mathematics QUIZ - 1
Attempt now to get your rank among 91 students!
In the word AKRISHNA, the total number of _____ circular permutation is possible.
How many different permutations can be made out of the letters of the word ‘PERMUTATION’?
The determinant of a permutation matrix of order ‘n’ is
From the letters of the word ‘INSTITUTION’, let the number of wordsin which all I’s come together possible from the permutation of the letters is X and the number of wordsin which vowels come at even position possible from the permutation of the letters is Y, then what is X - Y?
The maximum number of points of intersection of 8 circles is
A group of students comprises of 5 boys and n girls. If the number of ways, in which a team of 3 students can randomly be selected from this group such that there is at least one boy and at least one girl in each team, is 1750, then n is equal to :
- 91 attempts
- 0 upvotes
- 0 comments
Jul 3ESE & GATE EC