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The probability of solving a specific qu...

The probability of solving a specific question independently by A and B are `(1)/(3)` and `(1)/(5)` respectively. If both try to solve the question independently, the probability that the question is solved is
(A) `(7)/(15)` (B) `(8)/(15)` (C) `(2)/(15)` (D) `(14)/(15)`

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