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Find the values of x, y, z if the matrix...

Find the values of x, y, z if the matrix `A=[(0, 2y,z),(x,y,-z),(x,-y,z)]` satisfy the equation `A'A=I`.

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The correct Answer is:
`x= pm (1)/(sqrt(2)), y=pm (1)/(sqrt(6)), z=pm (1)/(sqrt(3))`
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