Akar pangkat (2-1/3)² + (4-3/5)²

(1 3/3 – 1/3)² + (3 5/5 – 3/5)²
= {1 ⅔)² + (3 2/5)²
= 5/3² + 17/5²
= 25/9 + 289/25
= 1250+5202/450
= 6452/450
= 14 152/450