Text Solution
AI Generated Solution
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MAHAVEER PUBLICATION-MATRIX-QUESTION BANK
- Find the value of a,b,c and d from equation :[(a-b,2a+c),(2a-b,3c+d)] ...
02:55
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- Given A=[(1//2,4),(2,3//2)] and B=[(5//2,4),(1,1//2)], Find A-B.
01:39
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- Given A=[(5//2,4),(6,3//2)] and B=[(1//2,2),(4,1//2)], Find A-B.
01:45
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- If,A=[(1,1,2),(0,-3,5),(-2,3,4)],then is 4A=[(4,4,8),(0,-12,20),(-8,12...
02:06
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- If ,A =[(1,2),(-2,4)],then -3A=[(-3,-6),(6,-12)]
01:54
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- Given A=[(1,4),(2,3)](2xx2) and B =[(1,4,2),(2,3,0)](2xx3), Find AB.
02:03
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- If A=[(1,0),(0,3)] and B=[(2,0),(0,1)]then show AB =BA =[(2,0),(0,3)]
03:06
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- If A=[(0,2),(0,3)] and B =[(2,5),(0,0)] then AB =[(0,0),(0,0)]
02:54
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- If A=[(1,2,5),(2,4,8)](2xx3) then A' = A^T=[(1,2),(2,4),(5,8)](3xx2)
01:49
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- Show that A=[(1,5,6),(5,2,7),(6,7,3)] is a symmetric matrix as A^T =A...
01:40
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- Prove that A=[(0,1,2),(-1,0,3),(-2,-3,0)] is a skew symmetric matrix ...
02:23
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- Express the matrix [[3,5],[1,-1]] as the sum of a symmetric and a skew...
03:43
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- If A is a matrix of order 3xx7and B is a matrix of order 7xx3 then wh...
03:42
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- Given that, A=(aij)(3xx3) =[(1,6,-1),(5,2,7),(1,3,-5)](3xx3) then find...
01:59
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- Given that, A=(aij)(3xx3) =[(1,6,-1),(5,2,7),(1,3,-5)](3xx3) then find...
01:43
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- Given that,A=(aij)(3xx3) =[(1,6,-1),(5,2,7),(1,3,-5)](3xx3) then find ...
Text Solution
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- If A =[(1,-1),(2,5)] and B=[(-2,2),(3,1)] then find the values 2A+5B
02:03
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- If A =[(1,-1),(2,5)] and B=[(-2,2),(3,1)] then find the values A^2-2B^...
03:11
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- If A =[(1,-1),(2,5)] and B=[(-2,2),(3,1)] then find the values BA+2l, ...
03:13
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- If A=[(2,-1),(3,2)](2X2) and B=[(1,-1),(2,1)](2xx2)] Find AB.
01:02
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