Hey I'm new here. I got a quick question about the e^x function. I was noodling with my graphing calculator and noticed that every time i took the integral of (x+1) I kept getting a graph that was closer to the graph of e^x. So after this I took the integral of (x+1) about 10 times and got an equation almost exact to e^x. If taking the integral of (x+1) infinitely gives you e^x, then shouldn't taking the derivative infinitely of e^x give you (x+1)? But this can't be right because the derivative of e^x is e^x...... is there something I'm doing wrong?