Advertisements
Advertisements
प्रश्न
`[(0, 0, 0),(0, 0, 0)]`
Advertisements
उत्तर
It is zero matrix of order 2 × 3.
APPEARS IN
संबंधित प्रश्न
If `A = [(2),(5)], B = [(1),(4)]` and `C = [(6),(-2)]`, find A – C
State, with reason, whether the following is true or false. A, B and C are matrices of order 2 × 2.
(B . C) . A = B . (C . A)
State, with reason, whether the following is true or false. A, B and C are matrices of order 2 × 2.
(A – B)2 = A2 – 2A . B + B2
Find cofactors of the elements of the matrix A = `[(-1, 2),(-3, 4)]`.
Evaluate the following :
`|(1 , 1),(2 , 3)| |(2 , 1),(1 , 4)|`
If A = `[(1,2,3), (2,k,2), (5,7,3)]` is a singular matrix then find the value of 'k'.
Using the truth table statement, examine whether the statement pattern (p → q) ↔ (∼ p v q) is a tautology, a contradiction or a contingency.
If a matrix has 4 elements, what are the possible order it can have?
The construction of demand line or supply line is the result of using
A, B and C are three matrices each of order 5; the order of matrix CA + B2 is ______.
