Advertisements
Advertisements
प्रश्न
If a matrix has 4 elements, what are the possible order it can have?
Advertisements
उत्तर
It can have 1 × 4, 4 × 1 or 2 × 2 order.
APPEARS IN
संबंधित प्रश्न
The bookshop of a particular school has 10 dozen chemistry books, 8 dozen physics books, 10 dozen economics books. Their selling prices are Rs 80, Rs 60 and Rs 40 each respectively. Find the total amount the bookshop will receive from selling all the books using matrix algebra.
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 the values of a, b, c and d, if `|("a + 3b", 3"c" + "d"),(2"a" - "b" , "c" - 2"d")| = |(5 , 8),(3 , 5)|`
If P = `|(8,5),(7,2)|` find P - Pt
`[(0, 0, 0),(0, 0, 0)]`
Construct a matrix A = [aij]3 × 2 whose element aij is given by
aij = `(("i" - "j")^2)/(5 - "i")`
Construct a matrix A = [aij]3 × 2 whose element aij is given by
aij = i – 3j
Suppose determinant of a matrix Δ = 0, then the solution
How is the order \[m\times n\] read?
For \[\begin{bmatrix}7&8\\9&10\\11&12\end{bmatrix}\], which statement is correct?
