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        <div id="content-top1">Page 85 - maths_g10p1</div>
        <div id="content-top2">P. 85</div>
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    <pre style="white-space:pre-line"><code>2 Ã–jQÃ³J

.Ã‰gÃ³YÃ‰Ã‘J hCG Ã¤Ã‰LQÃ³dG ÃœQÃ‰â‰¤J Â»a âˆžâˆÃ Ã®J Ã¸Î¼dh iÃ³ÂªdG Â¢Ã¹Ã˜f Ã‰Â¡d Ã¤Ã‰LQÃ³dG Ã¸e Ã¤Ã‰YÆ’ÂªÃ©e Ã–Ã cG

                                                 ''âˆ«GÆ’Wâ€™C G Ã¸Â«H Ã¡fQÃ‰â‰¤ÂªdG'' 1 â€¢Ã‰`Â°Ã»f

                                  .âˆ«Æ’Â£dG Ã¡jhÃ‰Â°Ã¹Ã e OGÆ’YCG IÃ´Â°Ã»Y hCG Â¢Ã¼e Ã¤Ã‰Ã‘Â°Ã¼b 10 :OGÆ’ÂªdG

                                                                 :Ï€ÂªÂ©dG Ã¤GÆ’`````Â£N
.(AGÃµLCâ€™G âˆ«GÆ’WCG â€¦hÃ‰Â°Ã¹Ã H Î©Ã‰ÂªÃ gâ€™G Â¿hO) AÃ‰Â°Ã»J Ã‰ÂªÃ˜Â«c AGÃµLCG Ã§Ã“K â‰ˆdGE Ã‰Â¡Ã¦e Ã“c â„¢Â£bGh OGÆ’YCG Ã¡Â°Ã¹ÂªN Ã²N (1
.Ã¡HQÃ‰â‰¤Ã e â„¢Â£â‰¤dG âˆ«GÆ’WCG Â¿Æ’Î¼j Â¿CG IÃ‰YGÃ´e â„¢e Ã‰k Â°â€ jCG AGÃµLCG Ã¡KÃ“K â‰ˆdGE Ã‰Â¡Ã¦e Ã“c â„¢Â£bGh iÃ´NCâ€™G OGÆ’YCG Ã¡Â°Ã¹ÂªÃ®dG Ã²N (2

                  : Â»âˆj Ã‰ÂªY Ã–LCGh Ã‰k jÃ³YÃ‰Â°Ã¼J Ã‰Â¡dGÆ’WCG Ã–Â°Ã¹M Ã¡YÆ’ÂªÃ©e Ï€c Â»a â„¢Â£â‰¤dG Ã–JQ (3
                                              .Ã¡YÆ’ÂªÃ©e Ï€Î¼d Â§Â«Â°SÆ’dG âˆ«Æ’Â£dG OÃ³M (

                  .Ã´Ã£cCG hCG Ã³MGh âˆ«GÆ’Ã¦e Ã‰Â¡d Ï€gh Ã³Lh Â¿EG Ã¡YÆ’ÂªÃ©e Ï€Î¼d âˆ«GÆ’Ã¦ÂªdG OÃ³M (Ãœ
                                                    .Ã¡YÆ’ÂªÃ©e Ï€Î¼d iÃ³ÂªdG OÃ³M (`L

                                 ? GPÃ‰Âªdh Ã´Ã‘cCG Â»HÃ‰Â°Ã¹M Â§Â°SÆ’Ã e Ã‰Â¡d Ã¸Â«Ã YÆ’ÂªÃ©ÂªdG â€¦CG ( O
                                         . Â±Ã“Ã Nâ€™G Ã´Â°Ã¹ah Ã¸Â«Ã YÆ’ÂªÃ©ÂªdG Ã¸Â«H Â¿QÃ‰b (`g

                                                                 Ã¤Ã‰aGÃ´Ã«fâ€™G âˆ«Ã³Â©e

                                                                       2 âˆ«Ã‰Ã£e
85 , 70 , 50 , 35 , 20 Â»fÃ‰ÂªÂ©dG âˆ«Ã‰jÃ´``dÃ‰H Ã¡Â«dÃ‰Ã dG QÆ’LCâ€™G â‰ˆâˆY âˆ«Ã‰ÂªÂ©dG Ã¸e Ã¡YÆ’ÂªÃ©e Ï€Â°Ã¼M

          .(Ã¤Ã‰aGÃ´Ã«fâ€™E G âˆ«Ã³Â©e) Â»HÃ‰Â°Ã¹Ã«dG Â§Â°SÆ’dG Ã¸Y QÆ’LCâ€™G Ã³YÃ‰Ã‘J hCG ÃœQÃ‰â‰¤J âˆ«Ã³Â©e Ã³LhCG

                                                                                      Ï€``â—ŠG

.â€™k Ã‰jQ 52 =2650  =  85+70+50+35+20  =  Â»HÃ‰Â°Ã¹Ã«dG  Â§Â°SÆ’Ã Å¸G  Ã³Ã©f                        (
                               5

Ã´Â°Ã¹a 33 , 18 , 2- , 17- , 32- Â¿Æ’Î¼Ã a Â»HÃ‰Â°Ã¹Ã«dG Â§Â°SÆ’Ã ÂªdG Ã¸Y Ã¡ÂªÂ«b Ï€c Â±GÃ´Ã«fG Ã³Ã©f (Ãœ

                                                  .IÆ’Â£Ã®dG âˆšÃ²g

102 = 33 + 18 + 2 + 17 + 32 Â´Æ’ÂªÃ©ÂªdG Ã³Ã©fh Â±GÃ´Ã«fG Ï€Î¼d Ã¡â‰¤âˆÂ£ÂªdG Ã¡ÂªÂ«â‰¤dG Ã²NCÃ‰f (`L

                               . ( Ã´Ã˜Â°U = Ã¤Ã‰aGÃ´Ã«fâ€™G Â´Æ’ÂªÃ©e Â¿Câ€™)

                  20^4 =  102  = Ã¡â‰¤âˆÂ£Å¸G Ã¤Ã‰aGÃ´Ã«fâ€™G âˆšÃ²g âˆ«Ã³Â©e Ã³Ã©f ( O
                           5

Â¿CG Ï€Â«b Gk Ã´Â«Ã‘c âˆ«Ã³Â©ÂªdG GÃ²g Â¿Ã‰c GPEÃ‰a Â»HÃ‰Â°Ã¹Ã«dG Â§Â°SÆ’Ã ÂªdG Ã¸Y ÂºÂ«â‰¤dG Ã³YÃ‰Ã‘J âˆ«Ã³Â©e Â»Â£Â©j GÃ²gh

.Ã¡Â°Ã¹fÃ‰Ã©Ã e QÆ’LCâ€™G Â¿CG Ï€Â«b Gk Ã´Â«Â¨Â°U âˆ«Ã³Â©ÂªdG Â¿Ã‰c GPGE h Ã¡Â°Ã¹fÃ‰Ã©Ã e Ã´Â«Z QÆ’LCâ€™G

                          84</code></pre>
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