Does anyone know how to input a triple integral question in wolframalpha? I tried following their example for a double integral, but it still did not work, so I'm not sure if I'm not typing it in correctly, or if the website just can't solve triple integrals.
I was using to check homework answers, and here is what I typed in: "integrate ?^2 sin (2?) d? d? d?, ?=0 to 9, ?=-2pi to 0, ?=pi/4 to pi/2"
Do I have any typing errors?
Thanks : ),