\(\dfrac{\sqrt{8-4\sqrt{3}}}{\sqrt{\sqrt{6}-\sqrt{2}}}\sqrt{\sqrt{6}+\sqrt{2}}\)
\(\sqrt{8+2\sqrt{10+2\sqrt{5}}}+\sqrt{8-2\sqrt{10+2\sqrt{5}}}\)
mấy bạn giúp mik giải bài này trong hôm nay nhé!Cảm ơn nhiều lắm!:)))))))))))))))))))))))))))))))))))))))))))