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प्रश्न
State, whether the following statement is true or false. If false, give a reason.
A column matrix has many columns and only one row.
पर्याय
True
False
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उत्तर
This statement is False.
Explanation:
A column matrix has only one column and many rows.
संबंधित प्रश्न
State, with reason, whether the following is true or false. A, B and C are matrices of order 2 × 2.
(A + B) . C = A . C + B . C
State, with reason, whether the following is true or false. A, B and C are matrices of order 2 × 2.
A2 – B2 = (A + B) (A – B)
Classify the following matrix :
`|(1 , 1),(0,9)|`
Find the values of x and y, if `|(3"x" - "y"),(5)| = |(7) , ("x + y")|`
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.
Evaluate the following :
`|(0 , 1),(-1 , 2),(-2 , 0)| |(0 , -4 , 0),(3 , 0 , -1)|`
Evaluate the following :
`|(6 , 1),(3 , 1),(2 , 4)| |(1 , -2 , 1),(2 , 1 , 3)|`
If P =`|(1 , 2),(3 , 4)|` , Q = `|(5 , 1),(7 , 4)|` and R = `|(2 , 1),(4 , 2)|` find the value of P(Q + R)
[2 3 – 7]
`[(3),(0),(-1)]`
