高考数学复习第六章不等式与推理证明第四课时基本不等式理市赛课公开课一等奖省名师优质课获奖PPT课件.pptx

第,*,页,返回导航,高三大一轮复习学案,主干回顾 夯基固源,考点研析 题组冲关,课时规范训练,素能提升 学科培优,1/49,2/49,3/49,a,b,4/49,2,ab,2,5/49,两个正数算术平均数大于或等于,它几何平均数,6/49,x,y,小,x,y,大,s,2,/4,7/49,8/49,9/49,10/49,11/49,12/49,13/49,14/49,15/49,16/49,17/49,18/49,19/49,20/49,21/49,22/49,23/49,24/49,25/49,26/49,27/49,28/49,29/49,30/49,31/49,32/49,33/49,34/49,35/49,36/49,37/49,38/49,39/49,40/49,41/49,42/49,43/49,44/49,45/49,46/49,47/49,48/49,49/49,