題目 Problem (I). Evaluate ∫y=0y=2∫x=yx=2ex2 dxdy=(10)‾\displaystyle\int_{y=0}^{y=2}\int_{x=y}^{x=2} e^{x^2}\,\mathrm{d}x\mathrm{d}y=\underline{\quad(10)\quad}∫y=0y=2∫x=yx=2ex2dxdy=(10). 解答