Question

(Vunesp - adaptado) 4. (1/2)^4+raiz quandrada1/4

Answer 1

4 *  ( 1/2)⁴  + V(1/4)

1/4 =  ( 1/2²)  ou  ( 1/2)² 
( 1/2)⁴ = 1/2 * 1/2 * 1/2 * 1/2 = 1/16 ***
reescrevendo

4 * ( 1/16 )  + V(1/2)²  =
Nota : V1/2)²  =  expoente 2 = indice 2  sai do radical  = 1/2 ****
4/16 + 1/2  =
mmc 16 e 2  = 16
( 4 + 8 )/16 = 12/16  = 3/4 ***