6 akar 75 - 2 akar 50 =……… (beserta cara)

[tex]6\sqrt{75}-2\sqrt{50} \\ 6\sqrt{25\times 3}-2\sqrt{25\times 2} \\ 6\times \sqrt{25}\times\sqrt{3}-2\times\sqrt{25}\times\sqrt{2} \\ 6\times 5\times\sqrt{3}-2\times 5\times \sqrt{2} \\ 30\sqrt{3}-10\sqrt{2}[/tex]