Question

determine o valor de 4,333...+3,212121...+2,888...​

Answer 1

Resposta: 1033/99

Determine o valor de 4,333...+3,212121...+2,888...​

Explicação passo-a-passo:

4.333... = 4 + 1/3 = 13/3

3.212121.. = 3 + 21/99 = 318/99 = 106/33

2.888... = 2 + 8/9 = 26/9

13/3 + 106/33 + 26/9 =

39/9 + 26/9 + 106/33 =

65/9 + 106/33 =

65/9 + 318/99 =

715/99 + 318/99 = 1033/99