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प्रश्न
If `A = [(2),(5)], B = [(1),(4)]` and `C = [(6),(-2)]`, find A – B + C
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उत्तर
A – B + C = `[(2),(5)] - [(1),(4)] + [(6),(-2)]`
= `[(2 - 1 + 6),(5 - 4 - 2)]`
= `[(7),(-1)]`
संबंधित प्रश्न
State, whether the following statement is true or false. If false, give a reason.
Transpose of a square matrix is a square matrix.
Classify the following rnatrix :
`|(2,1),(0 , 6),(8 , 7) |`
If P = `|(8,5),(7,2)|` find P - Pt
Find the inverse of the matrix `[ (1, 2, 3), (1, 1, 5), (2, 4, 7)]` by using the adjoint method.
`
[2 3 – 7]
`[(3),(0),(-1)]`
`[(2 ,- 4),(0 ,0),(1 , 7)]`
Event A: Order of matrix A is 3 × 5.
Event B: Order of matrix B is 5 × 3.
Event C: Order of matrix C is 3 × 3.
Product of which two matrices gives a square matrix.
Which expression gives the order of a matrix?
How is the order \[m\times n\] read?
