Hello, I'm trying to 3D plot the following function:

`function f = spheresize(x)f=((3*x(1)^2*x(2))/4*pi)^(1/3);end`

I'm very new to mathlab so I've been trying different ways of doing it (plot3, ezsurf, fsurf) but I always come up with some error… I know I have to feed it some vectors but I'm not really sure the correct way to do it and I haven't been able to get it by googling other examples.

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