等差数列是高考中的重点内容,纵观历年来的各地高考试题,等差数列一直是必考内容.在解题时减少计算量,简化过程是我们追求的目标,如果能够充分利用等差数列的各种性质就可以化繁为简,起到事半功倍的效果.下面举例说明等差数列的性质在解题时的运用,供大家参考. Adverse differences in the column is the key content of the college entrance examination, take a look at the college entrance examination over the years over the exam, the arithmetic sequence has always been the content of the exam to reduce the computational complexity of the problem-solving process is to simplify our goal, if we can take full advantage of equal The various nature of the series can be simplified, play a multiplier effect. The following example illustrates the nature of the arithmetic sequence problem-solving, for your reference.