SOLUTION: In your own words describe the geometric effect of multiplying a vector x ∈ R2 by the matrix,
cos^2 θ−sin^2 θ −2sinθcosθ
2 sin θ cos θ cos^2
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-> SOLUTION: In your own words describe the geometric effect of multiplying a vector x ∈ R2 by the matrix,
cos^2 θ−sin^2 θ −2sinθcosθ
2 sin θ cos θ cos^2
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Question 1165600: In your own words describe the geometric effect of multiplying a vector x ∈ R2 by the matrix,
cos^2 θ−sin^2 θ −2sinθcosθ
2 sin θ cos θ cos^2 θ − sin^2 θ Answer by ikleyn(52781) (Show Source):
