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【考情分析】数列与其他知识相交汇的考题有一定的难度,对能力有较高的要求,侧重于理性思维的考查,试题设计通常以一般数列为主,着重考查推理论证能力与处理交汇性问题的能力.此类考题在近年高考成相对上升趋势,常以解答题或压轴题的形式呈现,有时也以选择题或填空题的形式呈现,难度为中档或中偏高档.总分值约为4~12分.
[Test analysis] Series and other knowledge intersection of the examination questions have a certain degree of difficulty, the ability to have a higher request, focusing on the rational thinking test, test design is usually based on a common sequence, focusing on examining the ability to reasoning and handling the intersection Sexual problems .This type of test in recent years into a relative upward trend in the college entrance examination, often in the form of answer questions or finale questions, sometimes in the form of multiple-choice questions or fill in the blank, the difficulty of mid-range or high profile. About 4 to 12 minutes.