Question

Find domain: ln(x-x^2) - why is it (0,1)?

Answer 1

the domain of the ln function is all positive numbers
so solve x-x^2>0
--> x>x^2 --> 1>x

Answer 2

Thanks, dumbcow. How could I overcomplicate such a simple problem!

I did x(1-x)>0
1-x>0
-x>-1
x<1
stupid

Answer 3

no prob
btw common mistake ;)