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In how many ways the boys reach the girl if he chooses way to right or upward In how many ways the boys reach the girl if he chooses way to right or upward
Dear student As we know he has to make total 4 steps in which 2 are right and 2 are upwards. Hence total number of ways = 4!/2!2! = 24/2*2 = 24/4 = 6
Dear student From upward karan can go to disha by 6 steps. Because there are 6 blocks upward.Good Luck Cheers
Here I need 2 answers.. one for way to right and other way to upward..I have put 6 and 6 in answer ..but it's showing wrong
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