【题目】已知:集合M={-2,-1,0,1,2},N={x|x^2-x-6>=0} 求:M∩N=?
标签:10,230611,process,image,已知,集合,oss From: https://blog.51cto.com/u_7726611/6459326
【题目】已知:集合M={-2,-1,0,1,2},N={x|x^2-x-6>=0} 求:M∩N=?
标签:10,230611,process,image,已知,集合,oss From: https://blog.51cto.com/u_7726611/6459326