Find the rank of matrix
[123142265]
Adv.
[234−1520−1−4512−1]
[1230243232136875]
Reduce each of the following matrix to normal form and hence find their rank
[23−1−11−1−2−4313−2630−7]
[81360322−8−1−34]
For the matrix
A=[1121230−1−1]
For non singular matrices P and Q such that PAQ is in the normal form. Hence find the rank of A.
Reduce to triangular form
[3−4−5−914−531]
Use Gauss-jordan method to find the inverse of matrix[843211121]
Solve thehelp of matrix the simultaneous equations :
x+y+z=3,x+2y+3z=4,x+4y+9z=6
Solve the system of equations
2x1+x2+2x3+x4=6
4x1+3x2+3x3−3x4=−1
6x1−6x2+6x3+12x4=36
2x1+2x2−x3+x4=10
Using matrix mathod , show that the equations
3x+3y+2z=1,
x+2y=4,
10y+3z=-2,
2x-3y-z=5
are consistent and hence obtain the solution for x,y,and z.
All Questions
Physics
Chemistry
Mathematics
English
Organic Chemistry
Inorganic Chemistry
Physical Chemistry
Algebra
Geometry