Probability

JEE Mains 2015 Coaching › Algebra questions › Probability

Someone please try to solve this problem. Two players A & B play a game of chess. Whoever wins first a total of two games wins. A's probability of winning,drawing or losing are p,q,r respectively. prove that the probability that A will win is p²(p+3r)(p+r)³.

#Mathematics #Algebra

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2 Answers

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Vivek @ Born this Way ·2011-10-25 00:45:38

Take help of Binomial Distribution!

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Aritra Chakrabarti ·2011-10-25 01:23:45

i know. i have done it like that. but the answer is not matching.

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Your Answer

Basic Integral Calculus Operators Symbols Matrix Cases

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