My major did not require DE, but I took it anyway as a senior--mostly to test my mettle. Most of the time, I was just like why won't they just let me solve thi

My major did not require DE, but I took it anyway as a senior--mostly to test my mettle. Most of the time, I was just like why won't they just let me solve this via the Trapezoidal Rule (or similar, my memory is hazy on this), or Monte Carlo methods.