Let `p` be the sum of all possible determinabnts of order 2 having 0, 1, 2, & 3`\ a s` their four elements (without repetition of digits). The value of `' p '` is

Let S be the sum of all possible determinants of order 2 having 0,1,2 and 3 as their elements,. Find the common root alpha of the equations x^(2)+ax+[m+1]=0, x^(2)+bx+[m+4]=0 and x^(2)-cx+[m+15]=0 such that alphagtS wherea+b+c=0 and m=sum_(n to 00)(1)/(n)sum_(r=1)^(2n)(r)/(sqrt(n^(2)+r^(2))) and [.] denotes the greates integer function.

The number of all possible symmetric matrices of order 3xx3 with each entry 1 or 2 and whose sum of diagonal elements is equal to 5, is

Find the sum of all four digit numbers (without repetition of digits) formed using the digits 1,2, 3, 4, 5.

A three-digit number is to be formed using the digits 0, 1, 2, 3, 4, and 5, without repetition.

Write all possible 3-digit numbers using the digits 6, 0, 4, when repetition of digits is not allowed repetition of digits is allowed

How many 10-digit number can be formed using 0 , 1 , 2, 3 , ………. 8 , 9 without repetition?

The sum of all five digit numbers formed with the digits 1,2,3,4,5 without repetition of digits are

All possible four-digit numbers have formed using the digits 0, 1, 2, 3 so that no number has repeated digits. The number of even numbers among them, is

The sum of the digits in tens place of all numbers formed with the digits 1, 2, 3, 4, 5 taken all at a time without repetition is

The number of five digit numbers formed with the digits 0, 1, 2, 3, 4 and 5 (without repetition) and divisible by 6 are