Question

If 'n' identical dice are rolled at a time, then
total number of out comes is​

Answer 1

Step-by-step explanation:

Since dice are identical so number of arrangements are possible like 2,3,4,5,6,1 and 1,3,2,4,5,6 will be considered as same outcome.

So number of possible outcome is simply the number of terms in the expansion of (x+x²+x³+x⁴+x⁵+x⁶)

The possible outcomes after rolling n identical dice equivalent to n+5C5

Answer 2

Answer:

see the attachment above.....

hope my answer helps you