333 mũ 444= (3x100 mũ 4) mũ 100= 3 mũ 4
444 mũ 333= (4x100 mũ 3) mũ100= 4 mũ 3
=> 3 mũ 4 < 4 mũ 3
Vậy 333 mũ 444 < 444 mũ 333
333 mũ 444= (3x100 mũ 4) mũ 100= 3 mũ 4
444 mũ 333= (4x100 mũ 3) mũ100= 4 mũ 3
=> 3 mũ 4 < 4 mũ 3
Vậy 333 mũ 444 < 444 mũ 333
so sanh va giai thich
tong tat cac cac so co ba chu so voi 1000000
So sanh cac phan so sau
a)3/124;1/41;5/207;2/83
b)134/43;55/21;74/19;116/37
c)16/9;24/13
Ko quy dong va so sanh cac ban giup minh voi
so sanh phan so trung gian lam the nao vay cac ban oi
2)so sanh cac phan so sau:
2011/2015 va 101/105
1) so sanh cac phan so sau :
2017/2015 va 31/29
So sanh cac phan so sau
a) -403/407 va -813/817
b)-251/318 va -317/171
goi M la cac so co 9 chu so ma trong cach ghi cua no khong co chu so 0 hay so sanh M voi 10.98
so sanh cac cap so sau
A=1010va B=48nhan505
so sanh cac phan so sau (10^2008)+1-(10^2009)+1 va (10^2009)+1/(10^2010)+1