If A represents the matrix of a rotation of 45 degrees anti-clockwise around (0,0), B a shear with x-axis invariant and shear factor of 2, and C a reflection in the x-axis.(adsbygoogle = window.adsbygoogle || []).push({});

How can I describe geometrically the transformation ACA-1 ?

My answer is a rotation of 90 degrees anti-clockwise around (0,0) but surely there is more than that?

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# Homework Help: How can I describe geometrically the transformation ACA-1 ?

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