9!/(9-3)!=?
Choose the correct choice from the following answers:
A) 336 B) 346 C) 356 D) 366 E) 504
9!/(9-3)!=9!/6!=9*8*7= 
<gadget id="calculator">9*8*7</gadget>
<output>504</output>
504. Hence, the correct answer is 504.
<result>E</result>
9!/(9-3)!=?