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Geometry

In the circle with centre O, PQ and PR are the tangents to the circle. X is a point on the circle. Refer the figure and prove that --- XB^2=XA*XC
PLS note that QR is not the diameter.

Note by Ashwin Korade
3 months, 3 weeks ago

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Ahmad Saad · 3 months, 2 weeks ago

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