The length of the tangent drawn from any point on the circle x^2+y^2+2gx+2fy+\alpha = 0 to the circle x^2+y^2+2gx+2fy+\beta = 0 is

JEE Mains 2020 Model Paper 3 New Pattern

Question : 5 of 75

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The length of the tangent drawn from any point on the circle x2+y2+2gx+2fy+α = 0 to the circle x2+y2+2gx+2fy+β = 0 is

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