Evaluate :
2
4
6
8
Find the equation of the line joining A(1,3)and B(0,0)using determinants and find k
if D(k,o)is a point such that area of triangle ABD is 3sq units.
None of these
For any ________ matrix A, |A'| = |A|,where A'=transpose of A .
Square
Column
Row
If ,find |A|.
0
1
3
Evaluate .
16
18
20
22
Determinant of a matrix A -[a11]1x1 is given by _______
a
a11
a12
Evaluate
If a square matrix A is said to be singular if |A| _____________
= 1
= 0
≠ 0
= [A]
Find the area of the triangle whose vertices are (3,8),(-4,2)and (5,1).
61
64/2
54/2
61/2
|AB| = ________
|B||A|
|A||B|
[AB]T
