If the normal at one end of the latus rectum of an \( \mathrm{P}^{2...

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If the normal at one end of the latus rectum of an
\( \mathrm{P}^{2300} \) ellipse \( \frac{x^{2}}{a^{2}}+\frac{y^{2}}{b^{2}}=1 \) passes through the one end of

W the minor axis, then
(1) \( e^{4}-e^{2}+1=0 \)
(2) \( e^{2}-e+1=0 \)
(3) \( e^{2}+e+1=0 \)
(4) \( e^{4}+e^{2}-1=0 \)
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