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If t1 a n d t2 are roots of eth equati...

If `t_1 a n d t_2` are roots of eth equation `t^2+lambdat+1=0,` where `lambda` is an arbitrary constant. Then prove that the line joining the points `(a t1,22a t_1)a d n(a t2,22a t_2)` always passes through a fixed point. Also, find the point.

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