[tex] \frac{1}{2} \times {81}^{ \frac{1}{4} } \times {64}^{ \frac{1}{2} } = [/tex]
adalah
Jawab:
[tex]\frac{1}{2} \times 81^{\frac{1}{4}} \times 64^{\frac{1}{2}}\\\\ =\frac{1}{2} \times (3^{4})^{\frac{1}{4}} \times (8^{2})^{\frac{1}{2}}\\\\=\frac{1}{2} \times 3 \times 8\\\\=\frac{3\times8}{2}\\\\=\frac{24}{2}\\\\=12[/tex]
[tex] \frac{1}{2} \times {81}^{ \frac{1}{4} } \times {64}^{ \frac{1}{2} } [/tex]
[tex] \frac{1}{2} \times ( {9}^{2} {)}^{ \frac{1}{4} } \times ( {8}^{2} {)}^{ \frac{1}{2} } [/tex]
[tex] \frac{1}{2} \times (9 {)}^{ \frac{2}{4} } \times {8}^{ \frac{2}{2} } [/tex]
[tex] \frac{1}{2} \times ( {3}^{2} {)}^{ \frac{2}{4} } \times 8[/tex]
[tex] \frac{1}{2} \times {3}^{ \frac{4}{4} } \times 8[/tex]
[tex] \frac{1}{2} \times 3 \times 8[/tex]
[tex] \frac{1 \times 3 \times 8}{2} [/tex]
[tex] \frac{24}{2} \to\boxed{\bf\blue{12}}[/tex]
[answer.2.content]
