If A- cos- sin- -sin- cos- -then A 10 -

The correct option is C [ cos 10α sin 10α; sin 10α cos 10α ] A = [ cosα amp; sinα; sinα amp; cosα ] A^2 = A · A = [ ...

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Transpose of a Matrix

If A=[ cosα...

Question

If $A = (\begin{matrix} cos α & sin α - sin α & cos α \end{matrix}), t h e n A^{10} =$

(\begin{matrix} cos 10 α & - sin 10 α sin 10 α & cos 10 α \end{matrix})

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(\begin{matrix} cos 10 α & sin 10 α - sin 10 α & cos 10 α \end{matrix})

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(\begin{matrix} cos 10 α & sin 10 α - sin 10 α & - cos 10 α \end{matrix})

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(\begin{matrix} cos 10 α & - sin 10 α - sin 10 α & - cos 10 α \end{matrix})

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