Page 56 - math 12
P. 56

َ
                                                   :ﺔﻴﺗﻻﺍ ﺔﱢﻳﺮﺒﺠﻟﺍ َﺮﻳﺩﺎﻘﻤﻟﺍ ﻊﻤﺟﺍ   ِﺕﺎﻨﻳﺮﻤﺘﻟﺍ ﻞﺣﻭ  ْ ﺏﺭﺪﺗ
                                                                                              ّ
                                                                         ِ
                            2 2
                                                   2 2
               8    (|-12|x y z  + 2ab + 4) , (x y z + ab - 2)
                                                     2 2
                           2 2
               9    (4 2 r v + 2hk + 3) , (  2 r v + 5hk + 6)
                                            2
              10    (  1  zw +10x + 2) , ( zw + 10x + 2)
                     10                     5
                                                                                   َ
                                                                             :ﺔﻴﺗﻻﺍ ﺔﱢﻳﺮﺒﺠﻟﺍ َﺮﻳﺩﺎﻘﻤﻟﺍ ﺡﺮﻁ ﺪﺟ
                                                                                                   ِ
                                                 2 2  1
                         2 2
              11    (7m n  -|3|y +  7 ) , (7m n +  y - 2 7 )
                                                        3
                                                       3
                            3
              12    2 2  a b + 20z - 4  5  ,  2  a b + 5z +  5
                                          1
              13    (  1  hk + 2x -9) , ( hk - 10x -8)
                     25                   5


                                                                                  ً ﺔﻴﺗﺎﻴﺣ ﻞﺋﺎﺴﻣ ﻞﺣﻭ  ْ ﺏﺭﺪﺗ
                                                                                                ّ
                                                                                         َ
                                          ﺮﻬﺷ ﻲﻓ ﺖﻌﻴﺑ ﺔﻴﺋﺎﺑﺮﻬﻜﻟﺍ ﺓﺰﻬﺟﻻﺍ ﻝﺎﺤﻣ ﻯﺪﺣﺍ ﻲﻓ :ٌﺔﻴﺋﺎﺑﺮﻬﻛ        14

                                                              3  1
                                          ﻩﺰﻬﺟﺃﻭ ﺭﺎﻨﻳﺩ ( 2 x +  yz +4)  ﻎﻠﺒﻤﺑ ﺕﻻﺎﺴﻐﻟﺍ ﺓﺰﻬﺟﺍ  ﺭﺍﺫﺁ
                                                                  2
                                          ﻞﺤﻤﻠﻟ ﺕﺎﻌﻴﺒﻤﻟﺍ ﻉﻮﻤﺠﻣ ﺎﻣ ﺭﺎﻨﻳﺩ ( 2 x  + 4yz +8)  ﻎﻠﺒﻤﺑ ﺪﻳﺮﺒﺘﻟﺍ
                                          ﱢ
                                                                                3
                                                                                             ؟ﺭﺍﺫﺁ ﺮﻬﺷ ﻲﻓ

                                          ﻦﻴﺴﻛﺎﻌﺘﻣ ﻦﻴﻫﺎﺠﺗﺎﺑ ﺎﻬﺴﻔﻧ ﺔﻄﺤﻤﻟﺍ ﻦﻣ ﻥﺍﺭﺎﻄﻗ ﻖﻠﻄﻧﺍ :ٌﺕﺎﻄﺤﻣ        15


                                          ﻲﻓ ﺔﻄﺤﻤﻟﺍ ﻦﻣ ﺮﺘﻣﻮﻠﻴﻛ ( |2| x +4y+20) ﺪﻌﺑ ﻰﻠﻋ ﺎﻤﻫﺪﺣﺍ ﺢﺒﺻﺍ
                                                                         2
                                          ﺔﻄﺤﻤﻟﺍ ﻦﻣ ﺮﺘﻣ ﻮﻠﻴﻛ (4x +10y+2) ﺪﻌﺑ ﻰﻠﻋ ﻲﻧﺎﺜﻟﺍ ﺭﺎﻄﻘﻟﺍ ﺢﺒﺻﺃ ﻦﻴﺣ
                                                                 2
                                                                                   .ﻦﻳﺭﺎﻄﻘﻟﺍ ﻦﻴﺑ ﺔﻓﺎﺴﻤﻟﺍ ﺪﺟ
                                                                                                          ِ


                                                                                                      َ
                                                                                                   ْﺮـﱢﻜﻓ

                                                 ﺮﺘﻣ 4x+ 12y +8 ﺭﻭﺎﺠﻤﻟﺍ ﺚﻠﺜﻤﻟﺍ ﻂﻴﺤﻣ ﻥﺎﻛ ﺍﺫﺍ :ﱟﺪﺤﺗ       16

                  3x+6y
                                                                                                                       ؟ﻝﻮﻬﺠﻤﻟﺍ ﻊﻠﻀﻟﺍ ﻝﻮﻁ ﺎﻤﻓ
             5y - 2x +7
                          ﺮﺘﻣ (2x + 24x+3) ﺮﻴﺒﻜﻟﺍ ﻊﺑﺮﻤﻟﺍ ﺔﺣﺎﺴﻣ ﺭﻭﺎﺠﻤﻟﺍ ﻞﻜﺸﻟﺍ ﻲﻓ :ﻲﺳﺪﻨﻫ ٌﻖﻴﺒﻄﺗ           17
                                                                                        ٌ

                                  2
                                 ﺔﺣﺎﺴﻣ ﻦﻴﺑ ﻕﺮﻔﻟﺍ ﺎﻣ ﻊﺑﺮﻣ ﺮﺘﻣ ( x  - 21x +1) ﺮﻴﻐﺼﻟﺍ ﻊﺑﺮﻤﻟﺍ ﺔﺣﺎﺴﻣﻭ ﻊﺑﺮﻣ
                                                                  2
                                                                              ؟ﺮﻴﻐﺼﻟﺍ ﻊﺑﺮﻤﻟﺍﻭ ﺮﻴﺒﻜﻟﺍ ﻊﺑﺮﻤﻟﺍ

                          ﺞﺗﺎﻨﻟﺍ ﻰﻠﻋ ﻞﺼﺤﺘﻟ (7x - 4y  + 5) ﻦﻣ ﺔﺣﺮﻄﺗ ﻱﺬﻟﺍ ﺭﺍﺪﻘﻤﻟﺍ ﺎﻣ :ﻱﺩﺪﻋ  ٌ ﺲﺣ          18
                                                      2
                                                 2
                                                                                                  ؟(x  +3)
                                                                                                     2



                                                                                                  ْ ﺐﺘﻛُﺍ
                                                                                    ٌ
                                  .ﻦﻴﱢﻳﺮﺒﺠﻟﺍ ﻦﻳﺭﺍﺪﻘﻤﻟﺍ ﺡﺮﻁﻭ ﻊﻤﺟ ﻦﻋ ﺓﺎﻴﺤﻟﺍ ﻊﻗﺍﻭ ﻦﻣ ﺔﻟﺄﺴﻣ
                                                            ِ
                                                     ِ


                                                           55
   51   52   53   54   55   56   57   58   59   60   61