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The tangent and the normal at a point P on an ellipse meet its major axis in T and T' so that TT' = a. Prove that the eccentricity angle theta of P is given by : e to the power of 2 end exponent c o s to the power of 2 end exponent invisible function application theta plus c o s invisible function application theta (where e is eccentricity of the ellipse) is equal to -

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  4. 1    

    Answer:The correct answer is: 1

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