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Find values of x, if(i) |(2, 4),( 5, 1)|...

Find values of `x`, if(i) `|(2, 4),( 5, 1)|-|(2x,4),( 6,x)|` (ii) `|(2, 3),( 4, 5)|-|(x,3),( 2x,5)|`

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(i) `|[2,4],[5,1]| = |[2x,4],[6,x]|`
`=>2(1)-4(5) = 2x(x)-24`
`=>2-20 = 2x^2-24`
`=>2x^2 = 6`
`=> x^2 = 3`
`=>x = +-sqrt3`
(ii) `|[2,3],[4,5]| = |[x,3],[2x,5]|`
...
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