minta tolong jawab beserta caranya ya kaka​

Penjelasan:

3.

[tex] { ({6}^{ \frac{1}{4} } )}^{12} = {6}^{ \frac{1}{4} \times 12} = {6}^{3} = 216 \: (a)[/tex]

19.

[tex] {b}^{ \frac{3}{8} } = \sqrt[8]{ {b}^{3} } [/tex]

9.

[tex] {( {4}^{ \frac{2}{3} } )}^{3} = {4}^{ \frac{2}{3} .3} = {4}^{2} = 16[/tex]

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