The condition that the line x` cos alpha + y sin alpha =p` to be a tangent to the hyperbola ` x^(2)//a^(2) -y^(2)//b^(2) =1 ` is

Find the condition for the line x cos alpha + y sin alpha = p to be tangent to the hyperbole (x^(2))/(a^(2))-(y^(2))/(b^(2))=1

Find the condition that the line x cos alpha + y sin alpha = p may be a tangent to the curve (x^2)/(a^2) + (y^2)/(b^2) = 1

The line x cos alpha + y sin alpha = p is tangent to the ellipse (x^(2))/(a^(2)) +(y^(2))/(b^(2)) = 1 if :

Find the condition for the line x cos alpha +y sin alpha =p to be a tangent to the ellipse x^2/a^2+y^2/b^2=1 .

The line x cos alpha + y sin alpha = p touches the hyperbola (x ^(2))/( a ^(2)) - (y ^(2))/( b ^(2))= 1 , if :

The line x cos alpha + y sin alpha =p is tangent to the ellipse (x^(2))/(a^(2))+(y^(2))/(b^(2))=1. if

Find the condition that the straight line x cos alpha+ y sin alpha=p is a tangent to the : ellipse (x^(2))/(a^(2))+(y^(2))/(b^(2))=1

The condition that the line (x)/(p) +(y)/( q) =1 to be a tangent to the hyperbola (x^(2))/( a^(2))-(y^(2))/( b^(2))=1 is

The line x cos alpha +y sin alpha =p is tangent to the ellipse (x^(2))/(a^(2))+(y^(2))/(b^(2))=1. if