Advertisements
Advertisements
प्रश्न
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.
Advertisements
उत्तर
B = `|(15 , 13),(11,12),(10,17)|_(3 xx 2)`
Bt = `|(15 , 11 , 10),(13 , 12 , 17)|_(2 xx 3)`
To add two ma01xes their order 1.e. their corresponding number of rows and number of columns should be same, whereas in this case order of Band B' are not same hence, we cannot add them.
APPEARS IN
संबंधित प्रश्न
Wherever possible, write the following as a single matrix.
`[(0, 1, 2),(4, 6, 7)] + [(3, 4),(6, 8)]`
State, with reason, whether the following is true or false. A, B and C are matrices of order 2 × 2.
A + B = B + 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
If M = `[(2,1),(1,-2)] `; find M2, M3 and M5.
Classify the following matrix :
`|(1 , 1),(0,9)|`
Find the values of a and b) if [2a + 3b a - b] = [19 2].
Evaluate the following :
`|(2,1) ,(3,2),(1 , 1)| |(1 , -2 , 1),(2 , 1 , 3)|`
Evaluate the following :
`|(6 , 1),(3 , 1),(2 , 4)| |(1 , -2 , 1),(2 , 1 , 3)|`
If a matrix has 4 elements, what are the possible order it can have?
If a matrix has 8 elements, what are the possible order it can have?
