SubArea: Primitive functionLevel: CProject ID: 9000066005Source Problem: 2010000305Accepted: 1Clonable: 1Easy: 0Evaluate the following integral on the interval (0;+∞). ∫lnxdxxlnx−x+c, c∈Rlnx−x+c, c∈Rxlnx+x+c, c∈Rxlnx−12x2+c, c∈R