Question

Calcule (1/2)² + (1/2)¹ *

Answer 1

Explicação passo-a-passo:

( 1/2)² + (1/2)¹

( 1/2)² = 1/2 * 1/2 = 1/4 >>>>

( 1/2)¹ = 1/2 >>>>

1/4 + 1/2 =

mmc 4 e 2 = 4

divide pelos denominadores e multiplica pelos numeradores

1/4 + 1/2 = (1 + 2 )/4 = 3/4 >>>resposta