# Math Help - Please evaluate

nb

2. $\frac{9!}{4!3!} = \frac{9\cdot 8 \cdot 7 \cdot 6 \cdot 5 \cdot 6 \cdot 5 \cdot 4 \cdot 3 \cdot 2 \cdot 1}{4 \cdot 3 \cdot 2 \cdot 1 \cdot 3 \cdot 2 \cdot 1}$
Can you finish? What cancels out?

3. Originally Posted by oceanmd
nb
Not nice eh? I just see this.

I dunno why you people delete your questions, it doesn't make any sense! It may be helpful for someone else!

4. Originally Posted by oceanmd
nb
Why did you delete this? Someone else might have benefited from this question!!

-Dan