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Form Five                                                                                                                                          Form Five


        17. (b)                           (c)





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                Domain ={ :xx∈   }                Domain = { :xx∈   }
                Range={ :yy >  0}                  Range={ :yy >− 1}


        (d)











                                               Domain={ :xx∈   }
                                               Range={ :yy >  2}


        (e)                 y
                           6
                           4              x
                                  f (x)=  5
                           2            3

               -6  -4  -2  0     2   4   6  x
                          -2                     Domain={ :xx∈    }
                                                 Range = { :yy >  0}
                          -4



                                                 82
         Mathematics for Advanced Secondary Schools



                                                                        30/06/2024   18:02:17
   ADVANCED MATH F.5 TG CHAPTERS.indd   82
   ADVANCED MATH F.5 TG CHAPTERS.indd   82                              30/06/2024   18:02:17
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