also I don't know how to do this one
h(x) = log(-x)
Find the domain of the given function
f(x) = log(2-x)
2 answers
you know that the domain of log(n) is n>0
So, the domain of log(2-x) is
2-x > 0
x < 2
similarly for the even easier 2nd one.
So, the domain of log(2-x) is
2-x > 0
x < 2
similarly for the even easier 2nd one.