Question

Question 66 out of 160
Type: NAT
max 400 - min 100
If the ratio of mode and median of a certain data
P.
is 6:5, then ratio of mean and median is ā
Find P +Q?
LI​

Answer 1

Answer:

nhi aata

Step-by-step explanation:

y² + 5. x2 a2 y2 b2 x2 A tangent is drawn to the ellipse = 1 to cut the ellipse = 1 at the points P and Q. c² d² If the tangents at P and Q to the ellipse x² b² = 1 intersect at right angle, then prove that + C2 d2 c2 d2