The product of the digits of the four-digit number T is 36. No two digits of are identical. How many different numbers are possible values of T ? Choose the correct choice from the following options:	A) 6	B) 12	C) 24	D) 36	E) 48
The main question here is how can you arrange 4 different digits T. We don't even need to find the number. from the question itself we know that there are 4 different digits and none of them is 0 as the product is non-zero.   Therefore no of ways to arrange 4 diff. digits is 4! which is 24   hence 24
<result>C</result>
The product of the digits of the four-digit number T is 36. No two digits of are identical. How many different numbers are possible values of T ?