Question

Pangkat 3√27×pangkat 3√54 dengan caranya

Answer 1

  3√27 x 3√54
= 3.3√27.54 
= 9√1458 
= 9√81.18
= 9+9√18
= 18√18

Answer 2

3√27×3√54
=3√9.3×3√9.6
=3.3√3×3.3√6
=9√3×9√6
=81√18
=81√9.2
=81.3√2
=243√2