Question

7-21+63-189 converge or diverge

Answer 1

\(\lim_{n\rightarrow \infty}[7*(2n-1)] \ = \ ?\)

Answer 2

do you mean for this to keep going?

Answer 3

7-21+63-189 ........? like this?

Answer 4

7-21+63-189

This clearly and simply converges, since it is finite.

Answer 5

im thinking they mean 7-21+63-189....

Answer 6

I tend to agree, but AS PRESENTED, it is finite and convergent. We should at least say that.

Answer 7

you must be a mathematician

Answer 8

:)