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If A=[{:(,2,-1),(,3,4):}]=B=[{:(,5,2),(,...

If `A=[{:(,2,-1),(,3,4):}]=B=[{:(,5,2),(,7,4):}],C=[{:(,2,5),(,3,8):}]` and AB-CD=0 find D.

Text Solution

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The correct Answer is:
`[{:(,191,-110),(,74,44):}]`
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Knowledge Check

  • Let A = [(2,-1),(3,4)], B = [(5,2),(7,4)] , C = [(2,5),(3,8)] . Let D be a matrix such that CD = AB then D equals

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