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Parabola p bc for example is the member of the bittangent family u*v-k*w 2 = 0, passing through g. U, v denoting the equations of ab, ac and w that of line bc. [3] is discussed in the reference on the …
The focus can be found using lambert's theorem [10]; If you have a triangle formed by three tangents to a parabola, the … Related work we have been inspired by the idea of erecting identical geometrical objects to the sides of a triangle, e. g. , [3, 5, 10, 11]. Triads of “artzt†parabolas, conceived in the xix century, have been …