$$\frac{x - \arcsin(2 x)}{x^{0.6} \tanh(3 x)} $$
Can you help me make sure which is the correct domain? Why does Wolfram Alpha remove the part on the left despite it being in the domain?
I got the domain for this function by intersecting the domains of each of the smaller functions inside it and it was from -1/2 to 1/2 where x is never equal to zero , I checked the graph of the function using Desmos app and it showed me a graph having the same domain I solved , but when I did the same on Wolfram Alpha it showed that the domain is from 0 to 1/2 (excluding zero) , I am sure of my calculations but I don't understand why does Wolfram Alpha show me this false graph , domain