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Tangents to circles

Geometry Level 3

The common tangents to the circles \(x^{2}+y^{2}+2x=0\) and \(x^{2}+y^{2}-6x=0\) form a triangle which is \(\text{__________}.\)

\(\)
Note: Pick the best option.

isosceles equilateral right-angled scalene none of the above

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by Tanishq Varshney

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