bentuk sederhana dari [tex] \frac{7 + \sqrt{2} }{ \sqrt{2} } [/tex]

[tex] = \frac{7 + \sqrt{2} }{ \sqrt{2} } \times \frac{ \sqrt{2} }{ \sqrt{2} } \\ \\ = \frac{7 \sqrt{2} + 2 }{2} \\ = \frac{7}{2} \sqrt{2} + 1[/tex]