Find the domain of the function.

Question

h(x)= 10 over x^2 - 2x

I think the answer is all real numbers except 2 but I do not know if it is right!

Answer 1

the denominator factors to
x(x-2), so the restriction on x is 2 or 0

you had the "x is not equal to 2" correct
but notice when x = 0, the denominator is also zero.