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{ The line }2x+y=3 cuts the ellipse }4x^2+y^2=5}{ at }P and }Q . If }θ be the angle between the normals }}{ at these points, then tan }θ is equal to |
| Answer» { The line }2x+y=3 cuts the ellipse }4x^2+y^2=5}{ at }P and }Q . If }θ be the angle between the normals }}{ at these points, then tan }θ is equal to | |