Answer to Question #47175 in Calculus for ravish

Question

Which of the following statements are true? Give reasons for you answer. (This means that if you think a statement is false, give a short proof or an example that shows it is false. If it is true, give a short proof for saying so. For instance, to show that {1, Padma, blue} is a set’ is true, you need to say that this is true because it is well defined collection of 3 objectives.) (i) The domain of the function f given by f(x) equal to under root (x square +2/x square -1 Is R/(1)