The center of an ellipse is `C` and `P N` is any ordinate. Point `A ,A '` are the endpoints of the major axis. Then find the value of `(P N^2)/(A N)dotA^(prime)Ndot`

The center of an ellipse is C and P N is any ordinate. Point A ,A ' are the endpoints of the major axis. Then find the value of (P N^2)/((A N)dotA'Ndot)

The center of an ellipse is C and P N is any ordinate. Point A ,A ' are the endpoints of the major axis. Then find the value of (P N^2)/((A N).A^(prime)N)

The center of an ellipse is C and PN is any ordinate.Point A,A' are the endpoints of the major axis.Then find the value of (PN^(2))/(AN)*A'N

If n(A)=2,then find the value of n(P(A))

If n(A)=2, then find the value of n(P(A))

If \ ^n P_4=360 ,\ find the value of ndot

The lengths of the major and minor axes of an ellipse are 2 a and 2b and N is the foot of the perpendicular drawn from a point P of the ellipse on the major axis . Show that (PN^(2))/(overline(AN)*overline(A'N))=(b^(2))/(a^(2)) where A and A' are the two vertices of the ellipse.

If P is any point on the hyperbola whose axis are equal, prove that S PdotS^(prime)P=C P^2dot

If .^(n)P_(100)=.^(n)P_(99) . Then find the value of n.

Prove that if any tangent to the ellipse is cut by the tangents at the endpoints of the major axis at Ta n dT ' , then the circle whose diameter is TT ' will pass through the foci of the ellipse.