Jump to content
You currently have javascript disabled. Several functions may not work. Please re-enable javascript to access full functionality.
Hạ sĩ
Tìm m để phương trình sau có nghiệm:
$x\sqrt{x}+\sqrt{x+12}=m(\sqrt{5-x}+\sqrt{4-x})$
0 members, 1 guests, 0 anonymous users