There are five distinct white and seven distinct blue shirts in a wardrobe. Find the number...

There are five distinct white and seven distinct blue shirts in a wardrobe. Find the number of ways of taking four shirts from the wardrobe such that a) they could be either white or blue, b) they are all white, c) they are all blue, d) they are all the same color and e) 2 are white and 2 are blue.

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Colby Messinger answered 1 year ago

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