Angle of a line with the positive direction of the x-axis is 0 (0 is a cute). The line is rotated about some point on it in anticlockwise direction by angle 45° and its slope becomes 3. Find the angle 8.

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A: Answer EXPLAIN DISTINCT POSITIVE EIGENVALUES?

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A: The given equation is 0.5ex-e-x+5 cos x =2 Consider the function fx=0.5ex-e-x+5 cos x -2

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A: In this question,  we have to define the complex Eigen values with negative real part.

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