semoga bisa bantu ya kak terimakasih
1
[tex] \frac{3h {}^{3}k {}^{2} (3k) {}^{2} }{18hk {}^{ - 3} } = \frac{27h {}^{3}k {}^{4} }{18hk {}^{ - 3} } = \frac{3h {}^{2} k {}^{7} }{2} \\ [/tex]
2
[tex]3 \sqrt{12} - \sqrt{75} + \sqrt{48} \\ = (3 \times 2 \sqrt{2} ) - 5 \sqrt{3} + 4 \sqrt{3} \\ = 6 \sqrt{2} - \sqrt{3} [/tex]
3
[tex] \frac{4 \sqrt{18} \times 3 \sqrt{12} }{2 \sqrt{24} } = \frac{12 \sqrt{2} \times 6 \sqrt{3} }{4 \sqrt{6} } = \frac{72 \sqrt{6} }{4 \sqrt{6} } = 18 \\ [/tex]
[answer.2.content]
