00:01
Hi guys, so we have this problem in which we need to find out the domain of the function.
00:03
Now the fx is given to us.
00:06
This is what log of 1 divide by x minus this is greatest integer of x.
00:15
This is a function that we have.
00:17
I mean we need to find what is domain of the function.
00:20
Now we know that if you have a function log of x, then what we can say that this x must be what greater than 0.
00:29
Now, in order to find out this thing, this must be able to greater than 0.
00:35
X minus, this is must be what greater than 0.
00:40
Now what we know about this thing? we already know that x is equal to what? greatest integer of x plus fraction part of x.
00:52
Now this has happened only when x is not any integer number...