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How many ways can 4 books be selected from a collection of 12 novels?
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How many ways can 4 books be selected from a collection of 12 novels?
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Question 827126: Please help me solve this questions?
How many ways can 4 books be selected from a collection of 12 novels? Answer by stanbon(75887) (Show Source):
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How many ways can 4 books be selected from a collection of 12 novels?
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Ams" 12C4 = (12*11*10*9)/(1*2*3*4) = 495 ways
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Cheers,
Stan H.
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