Question

calcule o valor da expressões 2-[3/2]³+1¹⁵-[-2]¹​

Answer 1

Resposta:

Explicação passo a passo:

2-[3/2]^3+1^15-[-2]^1=

2-27/8+1-[-2]=

2-27/8+1+2=

16/8-27/8+1/8+16/8=

-11/8+1/8+16/8=

-10/8+16/8=

6/8= [ simplifica por 2]

3/4