From a point P outside a circle with centre at C, tangents PA and PB are drawn such that 1/(CA)^2+1/(PA)^2 = 1/{16}, then the length of chord AB is

JEE Mains 2020 Model Paper 2 New Pattern

Question : 11 of 75

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From a point P outside a circle with centre at C, tangents PA and PB are drawn such that

(CA)2

(PA)2

, then the length of chord AB is

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