Question

5. a) Let R=R' = C be the field of complex numbers. Let f: RR' be defined by f(z) = ż where z is the complex conjugate of z, show that f is an isomorphism. ​

Answer 1

Answer:

5. a) Let R=R' = C be the field of complex numbers. Let f: RR' be defined by f(z) = ż where z is the complex conjugate of z, show that f is an isomorphism.