Given two circle let the radius of the third circle, whichis tangent to the two given circles and to their common diameter, be , then find the value of p.Correct answer is '8'. Can you explain this answer?

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Given two circle

let the radius of the third circle, which
is tangent to the two given circles and to their common diameter, be

, then find the value of p.

Correct answer is '8'. Can you explain this answer?

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JEE Advanced Test- 5

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Given two circle let the radius of the third circle, whichis tangent t...

Let O₁ and O₂ be the centres of the circles of radius R = 5 and r = 3 respectively and O₃ be the centre of the third circle. Let x be the radius of the third circle. and P be the point of tangency of the circle and the diameter O₁ O₂.

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Given two circle let the radius of the third circle, whichis tangent to the two given circles and to their common diameter, be , then find the value of p.Correct answer is '8'. Can you explain this answer?

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