1.

Consider a hyperbola H:x2−2y2=4. Let the tangent at a point P(4, √6) meet the x−axis at Q and latus rectum at R(x1, y1),x1>0. If F is a focus of H which is nearer to the point P, then the area of ΔQFR is equal to:

Answer»

Consider a hyperbola H:x22y2=4. Let the tangent at a point P(4, 6) meet the xaxis at Q and latus rectum at R(x1, y1),x1>0. If F is a focus of H which is nearer to the point P, then the area of ΔQFR is equal to:



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