The tangent and normal to the conic x2/a2+y2/b2=1 at a point(acosq,bsinq)meet the major axis in the points P and P',where PP'=a.Show that e2cos2q+cosq-1=0,where e is the eccentricity of the conic.
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wait I'll send a pic
harjot13:
where os the pic.........................
plz send the pic
m waiting....can u send me the pic...or not
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