Answer:
Choice A is correct. function is not defined at x = 0.
Step-by-step explanation:
We have given function:
f(x) = (√2+x - √2)/x
We have to explain that f(x) is not continuous at x = 0.
The domain is the values of x for which the function is difined.
So, at x=0 function is not defined.
Because x is in the denominator of function so when we put x=0 the function has no value.
f(x) = (√2+x - √2)/x is not continuous at x = 0.
Choice A is correct.
