Toán Lớp 6: bai 1:x^2(-2+7)=625:5
bai2:tinh gia tri,hay cho biet moi bieu thuc sau co chia het cho cac so:2;3;5;9:
a) 5.6.7.8.9.-2001 b)324+1908-1107 c)5^20-5^19+5^18
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 6: bai 1:x^2(-2+7)=625:5
bai2:tinh gia tri,hay cho biet moi bieu thuc sau co chia het cho cac so:2;3;5;9:
a) 5.6.7.8.9.-2001 b)324+1908-1107 c)5^20-5^19+5^18
Comments ( 1 )