1.If the tangent drawn at A(2,1)A(2, 1)A(2,1) to the curve x=1+1y2x = 1 + \frac{1}{y^2}x=1+y21 meets the curve again at BBB, thena.the tangent drawn at BBB coincides with the tangent drawn at AAAb.the angle between the tangents drawn at AAA and BBB is neither 000 nor π/2\pi/2π/2c.the tangent drawn at AAA and the tangent drawn at BBB are perpendicular to each otherd.the tangent drawn at AAA is parallel to the tangent drawn at BBBLogin to continueOnly logged in users canattempt or see the solution.
