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Question: A bag contains 2 white balls, 3 black balls and 4 red balls. In how many ways can 3 balls be drawn from the bag; If at least one ball is to be included in the draw?
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Question: A bag contains 2 white balls, 3 black balls and 4 red balls. In how many ways can 3 balls be drawn from the bag; If at least one ball is to be included in the draw?
Question 1: A bag contains 2 white balls, 3 black balls and 4 red balls. In how many ways can 3 balls be drawn from the bag; If at least one ball is to be included in the draw?
View topic: বিবিধ সমস্যা (Miscellaneous Problem)
64
32
128
256
Source: Bangladesh House Building Finance Corporation - Senior Officer - 20.10.2017
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Answer: 64
Explanation:
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