Mathematics - Probability Question with Solution | TestHub

MathematicsProbabilityGeneral (Event SS, Definitions, Odd against/Favour)Medium2 minQB

MathematicsMediuminteger

Three tangents are drawn at random to a given circle. The odds against the circle being inscribed in the triangle formed by them is K to 1 , then $K =$

Answer:

Solution:

$P (E) = \frac{2}{6} = \frac{1}{3} P (\overset{ˉ}{E}) = \frac{2}{3} ∴ odds against = 2 : 1$

Stream:JEESubject:MathematicsTopic:ProbabilitySubtopic:General (Event SS, Definitions, Odd against/Favour)

⏱ 2mℹ️ Source: QB

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