利用复函数的积分及积分变换的知识对∫^+∞ 0sinx/xdx给出了五种求解方法,方法简单,得到满意的结果.
On the basis of complex variable function integral and integral transformations, five methods are put forward to solve ∫^+∞ 0sinx/xdx .These methods are simple and effective.