Question

como resolvo (3/5)²+2/5.1/2=?

Answer 1

(3/5)²+2/5.1/2=
9/25 + 2/10
18/50 + 10/50
28/50
14/25

Answer 2

(3/5)² + 2/5 . 1/2
9/25 + 2/10
18/50 + 10/50
28/50  simplificando por 2
14/25