Answer:
It's 1
Step-by-step explanation:
Just answered it and got it correct on e2020
btw the next one is -4
and the one after is -3, and -2
The values where function is not define , know as excluded value for those function.
There is only one excluded value i.e. - 4.
Given expression is,
[tex]\frac{x-6}{x+4}[/tex]
In any rational algebraic function, where denominator of function is zero at that values function is not define , know as excluded values for that function.
Denominator of given function is, = [tex]x+4[/tex]
Now, equate with zero.
[tex]x+4=0\\\\x = -4[/tex]
Thus, only one excluded value i.e. 4
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