In: Advanced Math
Show that the sequence an = (−1)^n doesn’t converge to 1 nor −1. Can it converge to anything other than 1 and −1?
Here the given sequence is not converges because it hes two different limit.1 and -1. And is not converges to any other than 1 and -1.that is sequence is not converges to any point. Answer is believe thank you.