How do you multiply #(9z-u)(7z+4u)#?
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"How do I change #int_0^1int_0^sqrt(1-x^2)int_sqrt(x^2+y^2)^sqrt(2-x^2-y^2)xydzdydx# to cylindrical or spherical coordinates?"
1 Answer
Apr 6, 2015
Using the distributive property with FOIL:
