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一、从今年的一道高考试题谈起今年高考数学试题中有这样一道题:已知a,b为实数,并且eb~a。不少考生觉得很难,无从着手。实际上本题并不很难,只要对原不等式两边取自然对数得:b1_na>a1_nb
First, from this year’s high test questions talked about this year’s college entrance examination math test questions in this question: known a, b is a real number, and e b ~a. Many candidates find it difficult to start. In fact, this problem is not difficult, as long as the natural inequality is taken on both sides of the original inequality: b1_na>a1_nb