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        <div id="content-top1">Page 29 - maths_g10p2</div>
        <div id="content-top2">P. 29</div>
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    <pre style="white-space:pre-line"><code>3 Ã–jQÃ³J

               (Â¢S) Â¥ (O    : Ã³LhCÃ‰a 2 - Â¢S = (Â¢S) `g , 8 - 2Â¢S2 = (Â¢S) Â¥ Â¿Ã‰c GPGE
               (Â¢S) `g
0 = (Â¢S) `g ,               (Â¢S) `g . ( Â¢S) Â¥ (`L       ( Â¢S) `g - (Â¢S) Â¥ (Ãœ  ( Â¢S) `g + ( Â¢S) Â¥ (CG

                                                        (One to One) Ã³MGÆ’d Ã³MGh Ã¡dGÃ³dG

                                                       ? â„¢Ã‘Â°UEâ€™G Ã¡ÂªÂ°Ã¼H Â¢Ã¹Ã˜f Ã‰ÂªÂ¡d Â¿Ã‰Ã¦KG Ã³LÆ’j Ï€g
                                            . Ã‰Â¡Â«âˆJ Â»Ã dG Ã¡âˆÃ„Â°SCâ€™G Ã¸Y Ã–LCG ÂºK Ã¡Â«dÃ‰Ã dG âˆ«GhÃ³dG Â¿Ã‰Â«H Ï€eCÃ‰J

                ? Ã¡Â£â‰¤f Ã¸e ÃŒcCG â€˜ Ã¡dGÃ³dG â‰ˆÃ¦Ã«Ã¦e â„¢Â£â‰¤j Ã‰Â«â‰¤aCG Ã‰Â£N ÂºÂ°SÃ´J Â¿CG â„¢Â«Â£Ã Â°Ã¹J Ã¡dGO â€¦CG â€˜ `1
. ? (2Â¢S) O = (1Â¢S) O Ã¸Î¼dh , 2Â¢S = 1Â¢S Ã¥Â«Ã«H 2Â¢S , 1Â¢S Ã³Å’ Â¿CG Ã¸Î¼Ã Ã¡dGO â€¦CG â€˜ `2

â€˜ (Â¢S) O Ã¡dGÃ³dG Â¿Ã‰Â«H â„¢Â£â‰¤j Â»â‰¤aCG Â§N Ï€c Â¿Ã‰c GPEG Ã³MGÆ’d Ã³MGh Ã¡dGO (Â¢S) O Ã¡dGÃ³dG â‰ˆÂªÂ°Ã¹J
                                                     . ÃŒcCâ€™G â‰ˆâˆY IÃ³MGh Ã¡Â£â‰¤f

Â¢U                                              Ã¸Î¼dh 2Â¢S = 1Â¢S Â¿CG QhÃ‰Ã›G Ï€Î¼Â°Ã»dG â€˜ ÃŸMâ€™
                                                                     â€¹Ã‰Ã dÃ‰Hh , (2Â¢S) O = (1Â¢S) O
      ( Â¢U , Â¢S)
            11                              ( Â¢U , Â¢S)  Â¢U = Â¢U      . Ã³MGÆ’d Ã³MGhÃ¡dGO Ã¢Â°Ã¹Â«d (Â¢S) O
                                             12
Â¢U                                                      1

1

                            ( Â¢S)O ( Â¢S) O

                             12

h Â¢S                        Â¢S                                   Â¢S
                         1
                            2

                                            28</code></pre>
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