高考数学一轮复习第一章集合与常用逻辑用语第2节命题及其关系充分条件与必要条件市赛课公开课一等奖省名师.pptx

1/70,2/70,3/70,判断为假,判断真假,判断为真,4/70,若,q,，,则,p,若,p,，,则,q,若,q,，,则,p,5/70,逆命题,否命题,逆否命题,6/70,相同,没相关系,7/70,充要条件,充分条件,必要条件,8/70,9/70,10/70,11/70,12/70,13/70,14/70,15/70,16/70,17/70,18/70,19/70,20/70,21/70,22/70,23/70,24/70,25/70,26/70,27/70,28/70,29/70,30/70,31/70,32/70,33/70,34/70,35/70,36/70,37/70,38/70,39/70,40/70,41/70,42/70,43/70,44/70,45/70,46/70,47/70,48/70,49/70,50/70,51/70,52/70,53/70,54/70,55/70,56/70,57/70,58/70,59/70,60/70,61/70,62/70,63/70,64/70,65/70,66/70,67/70,68/70,69/70,70/70,