解数学综合题一法蒙城县罗集中学张文化所谓数学综合题，就是题设条件较多，关系错综复杂，需要用到多个定理、多个步骤才能解决的习题。解这类综合题的妙法就是把一个大题目分解成若于个小题目，然后各个击破。下面举例说明。例、已知Ｐ为直径是２的⊙Ｏ内的一个定点，且... Solve the mathematics synthesis problem a law Mengcheng County Luo concentration Zhang culture The so-called mathematics synthesis problem, is the title set up more conditions, the relationship is intricate and complicated, need to use multiple theorems, multiple steps to solve the exercises. The trick to solving this kind of comprehensive problem is to break down a big problem into a small problem and then break it down. The following is an example. For example, it is known that P is a fixed point in ⊙O with a diameter of 2, and...