Math, asked by nitika3178, 1 year ago

. a president and a treasurer are to be chosen from a student club consisting of 50 people. how many different choices of officers are possible if (a) there are no restrictions; (b) a will serve only if he is president; (c) b and c will serve together or not at all; (d) d and e will not serve together?

Answers

Answered by Vikramaditya123

3

(a) there are no restrictions

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