Current location - Training Enrollment Network - Mathematics courses - Meng Xiangfei Mathematics
Meng Xiangfei Mathematics
I think this involves the use of draft paper. In the past, Mr. Meng Xiangfei told us a particularly good method, that is, the draft paper must be folded in half and used in sequence from top to bottom, so that when you check later, you can probably find the problem according to the previous problem-solving steps. The college entrance examination is coming soon. Simulate several sets of questions and fix all the missing points. Come on!