Math, asked by venkymania649oysarx, 10 months ago

A student allowed to
choose atmost n books from a collection of 2n+1 books. If the total number of ways he can
select atleast one book is 255, then the value of n is

Answers

Answered by Anonymous

2

Answer:

Hey mate here is ur answer

Step-by-step explanation:

2n+1=225

2n=225-1

2n=224

n=112

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