volumes_slice.qmd

[fangliu-tju]

I can not catch the meaning of this equation, it seems not correct.

And in this question, the range of $x$ is in [0,log(2)] or (-Inf,log(2)]?

[jverzani]

Yes, thanks. I don't know what I was thinking on that first one. It is just wrong. Thanks.

As for the second, the "first quadrant" part is supposed to indicate x >= 0. I'll make it more explicit and add a figure.