The number of normals to the hyperbola ` x^(2)/a^(2) - y^(2)/b^(2) = 1` from an external point is _______

The maximum number of normals to hyperbola x^(2)/a^(2)-y^(2)/b^(2)=1 from an external point is

Find the equations of the tangent and normal to the hyperbola (x^(2))/(a^(2))-(y^(2))/(b^(2))=1 at the point

Find the equations of the tangent and normal to the hyperbola x^2/a^2 - y^2/b^2 = 1 at the point (x_0,y_0)

The number of tangents and normals to the hyperbola (x^(2))/(16)-(y^(2))/(25)=1 of the slope 1 is

Find the equations of the tangent and normal to the hyperbola (x^2)/(a^2)-(y^2)/(b^2)=1 . at the point (x_0,y_0)

Find the equations of the tangent and normal to the hyperbola (x^(2))/(a^(2))-(y^(2))/(b^(2))=1 at the point (x0, y0).

Find the equations of the tangent and normal to the hyperbola (x^(2))/(a^(2))-(y^(2))/(b^(2))=1 at the point (x_(0), y_(0)).

Show that the equation of the normal to the hyperbola (x^(2))/(a^(2))-(y^(2))/(b^(2))=1 at the point (asqrt(2),b) is ax+b sqrt(2)=(a^2+b^2)sqrt(2) .