Sederhana kan operasi bentuk akar berikut 8√2+√8+3√32

8√2 + √8 + 3√32

= (8 + 3) √2 + √4.2 + √2.2.2.2.2

= 11 + √2 + 2 + √2 + √2⁵

= (11+2) √2 + √2⁵

= 13 √2⁴

= 13 √16

= 13 + 4

= 17