JEE Advanced Mathematics question
Two cards are drawn at random from a pack of 52 cards. The probability of getting at least a spade and an ace is
Answer: (C)
Solution
. We need one card to be a spade and the other an ace.
- One of the 13 spades (any, including the ace of spades) with one of the 3 non-spade aces: . - The ace of
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