Question: Determine whether the given matrix is orthoglonal. If it is, find its inverse. - sin? 0 cos 0 sin 0 cos 0 - cos 0

Determine whether the given matrix is orthoglonal. If it is, find its inverse.

- sin? 0 cos 0 sin 0 –cos 0 - cos 0 sin 0 cos? 0 sin 0 sin 0 cos 0


- sin? 0 cos 0 sin 0 cos 0 - cos 0 sin 0 cos? 0 sin 0 sin 0 cos 0

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