akar 20 per akar 27 dikali 2 per akar 3

20/27 × 2/3 = 40/71

Cara jalannya: 20 × 2 = 40
27 × 3 = 71


Semoga bisa membantu ya

√20       2       [tex] \sqrt{4x5} [/tex]      2
------  x ---- =    ------     x -------
√27      √3      [tex] \sqrt{9x3} [/tex]      √3

                         2√5         2
                   =   -------- x ------
                         3√3        √3

                        4√5
                   = --------
                        3x3
                   = 4/9 √5