3-Calcule as expressões a seguir.
a) (-4 + 20): (-8)
b) (- 6 +(6: 2) - 1]
c) {5 +[10: 5 + (2.3+4): 2]}
d) (-5 - 20): 5
Soluções para a tarefa
Resposta:
a) log5 + log 2= Log 5x2 =log 10 =1
a) log5 + log 2= Log 5x2 =log 10 =1
a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1va) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1a) log5 + log 2= Log 5x2 =log 10 =1
Explicação passo-a-passo: