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Show that the four common tangents can ...

Show that the four common tangents can
be drawn for the circles given by
`x^(2) + y^(2) -14 x + 6y + 33 = 0" ____(1)"`
and `x^(2) + y^(2) + 30x-2y +1 =0" _____(2)"`
and find the internal and external centres
of similitude.

Text Solution

Verified by Experts

The correct Answer is:
Internal centre `(3/2,-2)`
external centre =(18,5)
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