Multivariable CalculusEasyTriple Integrals & Coordinate Systems ShareTriple Integrals & Coordinate Systems · Easy problemFind the average value of f(x,y,z)=x+y+zf(x,y,z) = x + y + zf(x,y,z)=x+y+z over the unit cube [0,1]×[0,1]×[0,1][0,1]\times[0,1]\times[0,1][0,1]×[0,1]×[0,1].Check Show answer Walk through it step by step Practice more like this Review this concept