Question

O valor da expressão [1-(1/6-1/3)]/[(1/6+1²/2)+3/2] é:

Answer 1

Resposta:

7/13

Explicação passo-a-passo:

[1-(1/6-1/3)]/[(1/6+1²/2)+3/2]

[1-(-1/6)]/[(1/6+1²/2)+3/2]

[1-(-1/6)]/[(1/6+1/2)+3/2]

[1-(-1/6)]/[(2/3)+3/2]

[1+1/6]/[2/3+3/2]

[7/6]/[13/6]

7/6 * 6/13

7/13