MathematicsHard57×since 2003Q3940If the tangents drawn to the hyperbola 4y² = x² + 1 intersect the co-ordinate axes at the distinct points A and B then the locus of the mid point of AB is :Ax² −-− 4y² + 16x²y² = 0Bx² −-− 4y² −-− 16x²y² = 0C4x² −-− y² + 16x²y² = 0D4x² −-− y² −-− 16x²y² = 0Check answerSkip