Page 133 - Math Grade 11 (Basic)
P. 133

PROEUS DARA
















                  fit SJl~ ad- be  tl:HliQlS riifltj tl5  A  =  [; !]



            mrldl  ttlt9~@ru-ttlrui:tlU 2  tsifltjM A  '1

                  t?H~rulfltUHtUj  detA  'U  IAI  'U   a  b
                                        "'-   "'-  c  d












                          tl!i~ifltjM M  =  !2 -3l  ,  N  =  [-4 I4l  Sb  p  =  [-2 3l  '1
                                           l4  3j         10  wj           -4 6j
                       n.  l!iru-tS1ttlt9a@ru-til2bihtjMLmM  ( d51fls)  'fsihtjMs~ru'J '1

                                 II   Ql    Ql
                       2.  l!i rul S1ffi1J tl5  X  b'U  MX  =  N
                                        =  6 + 12  = 18  sb  M- = ..!._ [3  3l  = r~ ~1
                       n.  IMI  =  2 -3                     1
                                 4  3                           18  -4 2j    2  1
                                                                             9  9

                                                                                    1
                                                                   I
            INI  =  - 4  14   = (-4)(10)-14(10)  =  -180   sb  N-1  = __ [w  -I4l  =  [- 18 ;o]
                   1010                                           180  -10 ( -4 )j   ..!._  ..!._
                                                                                   18  45

            IPI  =  - 2  3   =  -12+12 = 0  'p  q1SihtjMLffiM&9  '1
                  -4 6
                                  Ql   II   t:;»
                       2.  tl!iffiSM~nUffilJM MX  = N
                                                                            1
                           tUtl!il!irultl~bttibHbS~ITI')tSM@fmifl~gtUsb M-    &Slgtl!iQlS  :
                                1         "    Fl   j.J          c;
                             1         1              1                 1
                           M- MX  =  M- N  =  IX=  M- N     ( ttmg  MM- =  1)
                                                     1
                                          =  X  = M- N      ( ttmg  IX  =X)



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