. 
. 
" in 
is the function composition operator. As its name suggests, it combines two functions, 
and 
, to give a new function.
is equivalent to 
. To calculate 
and 
.
in 
. That is:
.
.
.
is equal to zero. That is: 
.
.
or when 
. Let f (x) =1/x
and g(x) = x² – 9x. What
two numbers are not in the domain of fºg?
...
Mathematics, 08.03.2020 02:28 AK3892
Let f (x) =1/x
and g(x) = x² – 9x. What
two numbers are not in the domain of fºg?
Separate your answers with a comma.
Enter the correct answer
Answers: 3
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