Question

Halle “n” del gráfico, si ctg 0,333​

Answer 1

Respuesta:

ctg= 0,333... = 3/9

x/y = 3/9 → n–1/4n -1 = 3/9

3(n–1)= 4n–1 → 3n–3 = 4n –1 → n=–2

Answer 2

3n-3 =4n-4 , entonces n=-2