Solve the below mentioned question:
How many different 5-person teams can be formed from a group of x individuals?
(1) If there had been x + 2 individuals in the group, exactly 126 different 5-person teams could have been formed.
What else you can do inside qs leap ?
(2) If there had been x + 1 individuals in the group, exactly 56 different 3-person teams could have been formed.
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