Which of the following is always true in context of \( \mathrm{P}^{...
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Which of the following is always true in context of
\( \mathrm{P}^{1222} \) an ellipse?
W
(1) A ray of light sent through one focus of an ellipse, passes through the same point after even number of reflections
(2) The area of ellipse \( \frac{x^{2}}{a^{2}}+\frac{y^{2}}{b^{2}}=1(ab) \) is always equal to area of a circle whose radius is \( a \)
(3) The area of ellipse \( \frac{x^{2}}{a^{2}}+\frac{y^{2}}{b^{2}}=1 \quad(ab) \) is always greater than area of a circle whose radius is \( a \)
(4) None of these
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