1.
The value of the determinant is equal to
2.
If (where is a real valued function of then the value of
3.
The value of is equal
4.
The roots of the equation
5.
If is a square matrix of order such that its elements are polynomial in and its -rows become identical for then
6.
If

The value of is
7.
If are elements of a with usual meaning. Then, the value of is
8.
The value of the determinant where are the and terms of a H.P., is
9.
If are in AP, then the value of is
10.
For the values of the value of