i need help with Analysis please! how do you prove that a sequence (x_{n}) diverges to infinity if and only if (-x_{n}) diverges to -infinity?? it seems like quite a simple question but i cant think of a rigorous enough proof. THANKS!
Follow Math Help Forum on Facebook and Google+
Originally Posted by HelpMePlease28 i need help with Analysis please! how do you prove that a sequence (x_{n}) diverges to infinity if and only if (-x_{n}) diverges to -infinity?? If such that implies what can be said of
View Tag Cloud