(c) (10 points) For r>0 and -<8<, let f(re")=√F + 10. (i) Where is f differentiable? (ii) Find f'(re) wherever it exists
Posted: Thu May 05, 2022 7:38 pm
(c) (10 points) For r>0 and -<8<, let f(re")=√F + 10. (i) Where is f differentiable? (ii) Find f'(re) wherever it exists. (d) (5 points) Where is f analytic? Explain.