Advertisements
Advertisements
Question
Construct a 2 x 2 matrix whose elements aij are given by aij = i.j
Advertisements
Solution
It can be `[(1, 2),(2, 4)]`.
APPEARS IN
RELATED QUESTIONS
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.
Solve for a, b and c; if `[(a, a - b),(b + c, 0)] = [(3, -1),(2, 0)]`
If A = `[(8, -3)]` and B = `[(4, -5)]`; find A + B
If `A = [(2),(5)], B = [(1),(4)]` and `C = [(6),(-2)]`, find B + C
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 A = `|(3,-2),(-1 , 4)|` , B = `|(2"a"),(1)|` , C = `|(-4),(5)|` , D = `|(2),("b")|` and AB + 2C = 4D then find the values of a and b.
Find the adjoint of the matrix `"A" = [(2,-3),(3,5)]`
`[(2 , 7, 8),(-1 , sqrt(2), 0)]`
