If d/dx (f(x)) = log(x) then f(x) equals:(a) - 1/x +C(b)x(log(x) - 1)+C (c) x(log(x) + x)+C (d)1(04) Rowland Gutmann 18 Aug 2025 Save Image Image gallery: Unpacking x*x x*x is Equal to 2023: A Look at This Curious Math Problem