A sequence converges to a limit. If an=0.4an−1+6a_n = 0.4a_{n-1} + 6an=0.4an−1+6 with a0=0a_0 = 0a0=0, what is limn→∞an\lim_{n \to \infty} a_nlimn→∞an?
666
101010
151515
∞\infty∞ (does not converge)