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由于向量具有几何表示和代数表示的特点,这就使其成为近几年高考表述函数问题的重要载体.解这类问题的基本方法是:将向量间的几何关系数量化.
Because the vector has the characteristics of geometric representation and algebraic representation, it makes it an important carrier for the college entrance examination expression function problem in recent years. The basic method for solving such problems is to quantify the geometric relations between vectors.