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If {:[(x-2y,2x-y),(3,4)]:}={:[(3,4),(3,4...

If `{:[(x-2y,2x-y),(3,4)]:}={:[(3,4),(3,4)]:}` then find x and y.

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`{:[(x-2y,2x-y),(3,4)]:}={:[(3,4),(3,4)]:}`
From definition of equality of matrix.
`rArrx-2y=3`
`rArr2x-y=4`
On solving `x=(5)/(3),y=-(2)/(3)`
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