Question

prove that 1/9! + 1/10! +1/11! +122/11!
plz tell step by step. ​

Answer 1

Answer:

Class 11th,

Permutations and combinations

The factorial

Try to know more about the factorials of fractions like 1/2.

Yes, they exist.

Even (-1/2)! exists.

Step-by-step explanation:

Check the attachment for your answer...

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