简化复数运算的若干途径７１４０００陕西渭南瑞泉中学李琪复数的运算是近年来高考命题的一个热点，提高复数运算能力的关键是掌握简化复数运算的技能技巧．本文笔者结合实例说明简化复数运算的若干途径．１选择恰当的表示形式复数有代数、三角、几何（点、向量）等多种表... Several Ways to Simplify Complex Numbers 714000 Ruiquan Middle School, Ruinan High School, Shaanxi Province, China The calculation of complex numbers is a hot topic in college entrance examination propositions in recent years. The key to improving the ability of complex numbers is to master skill techniques that simplify complex number operations. In this paper, the author explains a few ways to simplify complex operations. 1 Select the appropriate representation There are multiple tables with algebra, triangles, geometry (points, vectors), etc.