\(\begin{pmatrix} 1 + {27 \over 1200} \end{pmatrix}^3 - 1\)

\(\begin{pmatrix} {^{12} \sqrt{1,27}} - 1 \end{pmatrix}^3.\)

\(\begin{pmatrix} {^{12} \sqrt{1,27}} \end{pmatrix}^3 - 1.\)

\(\begin{pmatrix} {127 \over 1200} \end{pmatrix}^3 - 1.\)

\(\begin{pmatrix} ^4 \sqrt{127} - 1 \end{pmatrix}.\)