If PQ is a double ordinate of the hyperbola `(x^(2))/(a^(2)) - (y^(2))/(b^(2)) = 1 ` such that `Delta OPQ ` is equilateral, O being the centre. Then the eccentricity e satisfies

If e is the eccentricity of the hyperbola (x^(2))/(a^(2)) - (y^(2))/(b^(2)) = 1 , then e =

PQ is double ordinate of the hyperbola x^2//a^2 - y^2//b^2 =1 such that OPQ is an equilateral triangle , O being the centre of hyperbola . The eccentricity of the hyperbola satisfies

PQ is a double ordinate of the hyperbola x^(2)/a^(2)-y^(2)/b^(2)=1 such that OPQ is an equilateral triangle, O being the center of the hyperola, then prove that the eccentricity e of the hyperbola satisfies e gt 2/sqrt3 .

If PQ is a double ordinate of the hyperbola (x^(2))/(a^(2))-(y^(2))/(b^(2))=1 such that OPQ is an equilateral triangle,O being the center of the hyperbola, then find the range of the eccentricity e of the hyperbola.

AB is double ordinate of the hyperbola (x^(2))/(a^(2))-(y^(2))/(b^(2))=1 such that Delta AOB( where 'O' is the origin) is an equilateral triangle,then the eccentricity e of hyperbola satisfies:

Let PQ be a double ordinate of the hyperboal (x^(2))/(a^(2))-(y^(2))/(b^(2)) = 1 .If O be the centre of the hyperbola and OPQ is an equilateral triangle, then prove that the eccentricity e gt 2/sqrt(3) .

If P Q is a double ordinate of the hyperbola (x^2)/(a^2)-(y^2)/(b^2)=1 such that O P Q is an equilateral triangle, O being the center of the hyperbola, then find the range of the eccentricity e of the hyperbola.

If P Q is a double ordinate of the hyperbola (x^2)/(a^2)-(y^2)/(b^2)=1 such that O P Q is an equilateral triangle, O being the center of the hyperbola, then find the range of the eccentricity e of the hyperbola.