1 answer

How do you simplify #((a+b)! )/ ((a + b - 1)!)#?

Question:

How do you simplify #((a+b)! )/ ((a + b - 1)!)#?

Answers

See below.

Explanation:

We can simplify this expression by first rewriting the numerator as so:

#((a+b)!)/((a+b-1)!)=((a+b-1)!(a+b))/((a+b-1)!)#,

and then canceling the two like terms, we get

#(a+b)#.

.

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