(a pangkat 1/3 + b pangkat -1/4) pangkat 2

[tex] {( {a}^{ \frac{1}{3}} + {b}^{ - \frac{1}{4} }) }^{2} = {a}^{ \frac{2}{3} } + {b}^{ - \frac{1}{2} } + 2 \times {a}^{ \frac{1}{3} } {b}^{ - \frac{1}{4} } [/tex]