Linear Algebra Quiz
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LINEAR TRANSFORMATIONS
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A linear transformation TT is applied to the unit circle x2+y2=1x^2 + y^2 = 1. If the matrix for TT is A=(2001/2)A = \begin{pmatrix} 2 & 0 \\ 0 & 1/2 \end{pmatrix}, what is the area of the resulting shape?
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