Math, asked by manroop17, 9 months ago

What is the formulae to find the common tangent to the given two circle equation ? Only formulae

Answers

Answered by prakharnootan

Step-by-step explanation:

For finding direct common tangents of two circles, find the point P dividing the line joining the centre externally in the ratio of the radii. Equation of direct common tangents is SS1 = T2 where S is the equation of one circle.

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What is the formulae to find the common tangent to the given two circle equation ? Only formulae​

Answers

What is the formulae to find the common tangent to the given two circle equation ? Only formulae