Toán Lớp 10: Cho A = ( -3;1) , B= (1;4]
Tìm A hợp B
Leave a reply
Register Now
Login
Lost Password
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Toán Lớp 10: Cho A = ( -3;1) , B= (1;4]
Tìm A hợp B
Comments ( 2 )
=> A hợp B = (-3; 4] \ {1}