Ê· ~fBA Xg[g 146951
O Fis onetoone, because g is in Y but g F(x) for any element x in X Fis onetoone, because no two elements of X are sent by F to the same element of Y Fis onetoone, because each element of YWhy or why not?For Educators Log in Sign 2 Ê'· ~fBA Xg[g