- Home
- Standard 11
- Mathematics
10-2. Parabola, Ellipse, Hyperbola
normal
Identify the statements which are True.
Athe equation of the director circle of the ellipse, $5x^2 + 9y^2 = 45 $ is $ x^2 + y^2 = 14.$
B$P$ $\&$ $Q $ are the points with eccentric angles $ \theta \& \theta + \alpha $ on the ellipse $\frac{{{x^2}}}{{{a^2}}} + \frac{{{y^2}}}{{{b^2}}} $ $= 1$ , then the area of the triangle $OPQ$ is independent of $\theta .$
Cthe point of intersection of any tangent to a parabola & the perpendicular to it from the focus lies on the tangent at the vertex.
Dall of the above
Solution
Solution is Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Standard 11
Mathematics
