(i) Prove that implies . (iv) Prove that maps onto . [The text suggests using polar coordinates for both of these problems.]
Follow Math Help Forum on Facebook and Google+
Originally Posted by JJMC89 (i) Prove that implies . Put , so: . From here get that , and then input in the original equality in polar form and get that also and we're done. (iv) Prove that maps onto . This should be clear: what's the modulus of.. ? Tonio [The text suggests using polar coordinates for both of these problems.] .
View Tag Cloud