\frac{4}{\sqrt{3}+\sqrt{5}}*(\sqrt{3}+\sqrt{5})" alt="(\sqrt{3}-\sqrt{5})x*(\sqrt{3}+\sqrt{5})>\frac{4}{\sqrt{3}+\sqrt{5}}*(\sqrt{3}+\sqrt{5})" align="absmiddle" class="latex-formula">
(3-5)x>4
-2x>4
x<-2; x ∈ (-∞;-2);</p>
\sqrt{7}-\sqrt{3}" alt="10-2\sqrt{21}x>\sqrt{7}-\sqrt{3}" align="absmiddle" class="latex-formula">
(\sqrt{7}-\sqrt{3})*(10+2\sqrt{3*7})" alt="(10-2\sqrt{21})x*(10+2\sqrt{21})>(\sqrt{7}-\sqrt{3})*(10+2\sqrt{3*7})" align="absmiddle" class="latex-formula">
10\sqrt{7}+14\sqrt{3}-10\sqrt{3}-6\sqrt{7}" alt="(100-4*21)x>10\sqrt{7}+14\sqrt{3}-10\sqrt{3}-6\sqrt{7}" align="absmiddle" class="latex-formula">
4\sqrt{7}+4\sqrt{3}" alt="16x>4\sqrt{7}+4\sqrt{3}" align="absmiddle" class="latex-formula">
\frac{\sqrt{7}+\sqrt{3}}{4}" alt="x>\frac{\sqrt{7}+\sqrt{3}}{4}" align="absmiddle" class="latex-formula">
x ∈ (
;∞)