PLSSS HELP IF YOU TURLY KNOW THISS

Hello there! :)

6^8*6^3

Here, we have the same base, so we add the powers:

6^11

Now, our expression looks like this:

6^11/6^5

Subtract the powers now that we divide:

6^6

So the missing exponent is 6. Hope it helps!

If you have any query, feel free to ask!

~An excited gal

probability for j is 1/4

while

a is 1/6