Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
MODERN PUBLICATION-DETERMINANTS-EXERCISE
- Let A be a square matrix of order 3xx3, then prove that |kA|=k|A|.
Text Solution
|
- If any two rows (or columns) of a determinant are identical, the value...
Text Solution
|
- Answer in one word. {:|(3,1,6),(5,2,10),(7,4,14)|
Text Solution
|
- If A is a square matrix of order 3 and |3A| = k|A|, then write the val...
Text Solution
|
- Write the value of the following determinant abs{:(a-b, b-c, c-a),(b-c...
Text Solution
|
- Use properties of determinants ot evaluate: {:|(2,a,abc),(2,b,bca),(...
Text Solution
|
- Use properties of determinants ot evaluate: {:|(x+y,y+z,z+x),(z,x,y)...
Text Solution
|
- Evaluate |[102,18,36],[1,3,4],[17,3,6]|
Text Solution
|
- Use properties of determinants ot evaluate: {:|(2,3,1),(4,6,2),(1,3,...
Text Solution
|
- Use properties of determinants ot evaluate: {:|(2,3,5),(261,592,127)...
Text Solution
|
- Show that x=1 is a root of the equation: {:|(x+1,2x,-11),(2x,x+1,-4...
Text Solution
|
- If p,q,r ar in A.P. write the value of : {:|(x+1,x+2,x+2p),(x+2,x+3,...
Text Solution
|
- Without expanding, prove that the following determinant vanishes. |...
Text Solution
|
- Without actual expansion, prove that the following determinants vanish...
Text Solution
|
- Without actual expansion, prove that the following determinants vanish...
Text Solution
|
- Without actual expansion, prove that the following determinants vanish...
Text Solution
|
- Without actual expansion, prove that the following determinants vanish...
Text Solution
|
- Without actual expansion, prove that the following determinants vanish...
Text Solution
|
- Without expanding, prove that Delta = abs{:(x+y, y + z, z+ x),(z, x ,...
Text Solution
|
- Without expanding, prove that : |{:(1, bc, a(b+ c) ),(1, ca, b ( c+ a)...
Text Solution
|