Сократите дробь \(\frac{\sqrt{a}-\sqrt{b}}{a^{\frac{1}{4}}-b^{\frac{1}{4}}}.\)
\(a^{\frac{1}{4}}+b^{\frac{1}{4}}\)
\(a^{\frac{1}{4}}-b^{\frac{1}{4}}\)
\(a^{\frac{1}{2}}-b^{\frac{1}{2}}\)
\(a^{\frac{1}{2}}+b^{\frac{1}{2}}\)