Advertisements
Advertisements
प्रश्न
Given `[(2, 1),(-3, 4)], "X" = [(7),(6)]` the order of the matrix X
Advertisements
उत्तर
APPEARS IN
संबंधित प्रश्न
State, whether the following statement is true or false. If false, give a reason.
If A and B are two matrices of orders 3 × 2 and 2 × 3 respectively; then their sum A + B is possible.
State, whether the following statement is true or false. If false, give a reason.
Transpose of a 2 × 1 matrix is a 2 × 1 matrix.
State, whether the following statement is true or false. If false, give a reason.
Transpose of a square matrix is a square matrix.
If A = `[(8, -3)]` and B = `[(4, -5)]`; find A + B
Find x and y from the given equations:
`[(-8, x)] + [(y, -2)] = [(-3, 2)]`
If M = `[(2,1),(1,-2)] `; find M2, M3 and M5.
If B = `|(15 , 13),(11,12),(10,17)|` , find the transpose of matrix Band If possible find the sum of the two matrices. If not possible state the reason.
If P =`|(1 , 2),(3 , 4)|` , Q = `|(5 , 1),(7 , 4)|` and R = `|(2 , 1),(4 , 2)|` find the value of P(Q + R)
Write the negation of the following statements :
(a) Radha likes tea or coffee.
(b) `∃x cc` R such that x + 3 ≥ 10.
Construct a matrix A = [aij]3 × 2 whose element aij is given by
aij = i – 3j
