Suppose S and S' are foci of the dllipse `(x^(2))/(25) + (y^(2))/(16) =1.` If P is a variable point on the ellipse and if `Delta` is the area of the triangle PSS', then maxzimum value of `Delta` is

Suppose S and S' are foci of the ellipse (x^(2))/(25) + (y^(2))/(16)= 1. If P is a variable point on the ellipse and if Delta is area of the triangle PSS' , then the maximum value of Delta is :

Suppose S and S' are foci of the ellipse (x^(2))/(25)+(y^(2))/(16)=1 . If P is a variable point on the ellipse and if Delta is the area (in sq. units) of the triangle PSS' then the maximum value of Delta is double of

In the figure S and S^| are foci of the ellipse, x^2/25+y^2/16=1 and P is a variable point on the ellipse. What is the maximum area of the triangle PSS^| . .

P is a variable point on the ellipse with foci S_1 and S_2 . If A is the area of the the triangle PS_1S_2 , the maximum value of A is

P is a variable point on the ellipse with foci S_(1) and S_(2). If A is the area of the triangle PS_(1)S_(2), the maximum value of A is

P is a variable point on the ellipse 9 x^2 + 1 6y^2 = 144 with foci S and S' . If K is the area of the triangle PSS'. then the maximum value of K is

If S and S' are the foci of the ellipse (x^(2))/( 25)+ ( y^(2))/( 16) =1 , and P is any point on it then range of values of SP.S'P is

In the figure S and S^| are foci of the ellipse, x^2/25+y^2/16=1 and P is a viable point on the ellipse. Find the distance between S and S^| . .

Let P be a variable point on the ellipse x^2/a^2+y^2/b^2=1 with foci S(ae,0) and S'(-ae,0) If A is the area of the triangle PSS' then the maximum value of A is