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Equation of the ellipse is $\frac{x^{2}}{a^{2}}+\frac{y^{2}}{b^{2}}=1$

$x$ axis is the major axis Latus rectum co-efficient $\left(a e, \frac{b^{2}

Vedclass · Accepted Answer

both $(A)$ and $(B)$

Vedclass · Answer

Equation of the ellipse is $\frac{x^{2}}{a^{2}}+\frac{y^{2}}{b^{2}}=1$

$x$ axis is the major axis Latus rectum co-efficient $\left(a e, \frac{b^{2}}{a}\right)$

Equation of tangent $\pm \frac{x}{a^{2}} a P \pm \frac{y}{b^{2}} \cdot \frac{b^{2}}{a}=1$

$\frac{P^{x}}{a}+\frac{y}{a}-1=0$

$P x+y-a=0$

$(y-a)+P x=0$

$L_{1}+\lambda L_{2}=0$

$y=a \quad x=0$

So, $(0, a)$ and $(0,-a)$

If a number of ellipse be described having the same major axis $2a$ but a variable minor axis then the tangents at the ends of their latera recta pass through fixed points which can be

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