记者从消防大队处了解，今天早上河南郑新黄河大桥，因为多个车辆相撞而发生交通意外事故。接到报警后，救援人员及时来到现场，现已进行救治，能有效达到协同救治的效果。
Suppose I have an integral that\'s bounded on one (or both) end by (-)infinity.AFAICT, I can\'t analytically solve this problem, it takes brute force (e.g. using a Left Riemann Sum).I\'m having troubl
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