fact_dev_id_rema

‫اﻟﺘﻌﻤﻴﻞ‬ ‫و‬ ‫اﻟﻨﺸﺮ‬_‫اﻧ‬ ‫اﻟﻬﺎﻣﺔ‬ ‫اﻟﻤﺘﻄﺎﺑﻘﺎت‬‫ﺠﺎز‬:‫اﻹﻋﺪادﻳﺔ‬ ‫اﻟﺜﺎﻧﻮﻳﺔ‬ ‫ﺷﻬﺒﻲ‬ ‫ﻋﺰاﻟﺪﻳﻦ‬ ‫اﻷﺳﺘﺎذ‬:‫اﻟﻔﻄﻮاآﻲ‬ ‫ﺣﻤﺎن‬ www. madariss. fr ‫اﻟﻬﺎﻣﺔ‬ ‫اﻟﻤﺘﻄﺎﺑﻘﺎت‬ – ‫اﻟﺘﻌﻤﻴﻞ‬ ‫و‬ ‫اﻟﻨﺸﺮ‬ I(‫اﻟﻨـﺸـــﺮ‬ ‫ﺗﻌﺮﻳﻒ‬ ‫ﻓﺮق‬ ‫أو‬ ‫ﻣﺠﻤﻮع‬ ‫ﺷﻜﻞ‬ ‫ﻋﻠﻰ‬ ‫آﺘﺎﺑﺘﻪ‬ ‫هﻮ‬... More

‫اﻟﺘﻌﻤﻴﻞ‬ ‫و‬ ‫اﻟﻨﺸﺮ‬_‫اﻧ‬ ‫اﻟﻬﺎﻣﺔ‬ ‫اﻟﻤﺘﻄﺎﺑﻘﺎت‬‫ﺠﺎز‬:‫اﻹﻋﺪادﻳﺔ‬ ‫اﻟﺜﺎﻧﻮﻳﺔ‬ ‫ﺷﻬﺒﻲ‬ ‫ﻋﺰاﻟﺪﻳﻦ‬ ‫اﻷﺳﺘﺎذ‬:‫اﻟﻔﻄﻮاآﻲ‬ ‫ﺣﻤﺎن‬ www. madariss. fr ‫اﻟﻬﺎﻣﺔ‬ ‫اﻟﻤﺘﻄﺎﺑﻘﺎت‬ – ‫اﻟﺘﻌﻤﻴﻞ‬ ‫و‬ ‫اﻟﻨﺸﺮ‬ I(‫اﻟﻨـﺸـــﺮ‬ ‫ﺗﻌﺮﻳﻒ‬ ‫ﻓﺮق‬ ‫أو‬ ‫ﻣﺠﻤﻮع‬ ‫ﺷﻜﻞ‬ ‫ﻋﻠﻰ‬ ‫آﺘﺎﺑﺘﻪ‬ ‫هﻮ‬ ‫ﺟﺪاء‬ ‫ﻧﺸﺮ‬ 1(‫ﻗـﻮاﻋـﺪ‬:a‫و‬b‫و‬c‫و‬d‫و‬k‫ﺣﻘﻴﻘﻴﺔ‬ ‫أﻋﺪاد‬. k × (a + b) = k × a + k × bk × (a – b) = k × a – k × b (a + b) (c + d) = a × c + a × d + b × c + b × d 2(‫أﻣـﺜـﻠـﺔ‬: II(‫اﻟﻬﺎﻣﺔ‬ ‫اﻟﻤﺘﻄﺎﺑﻘﺎت‬ 1(‫ﻗـﻮاﻋـﺪ‬:a‫و‬b‫ﺣﻘﻴﻘﻴﺔ‬ ‫أﻋﺪاد‬. (a + b)² = a² + 2ab + b² (a - b)² = a² – 2ab + b² (a + b) (a – b) = a² – b² 2(‫أﻣـﺜـﻠـﺔ‬: C = (x + 4) (x – 4) C = x² – 4² C = x² – 16 B = (x – 7)² B = x² – 2 × x × 7 + 7² B = x² – 14x + 49 A = (x + 9)² A = x² + 2 × x × 9 + 9² A = x² + 18x +81 F = (2x – 9) (2x + 9) F = (2x)² – 9² F = 4x² – 81 E = (4x – 5)² E = (4x)² – 2 × 4x × 5 + 5² E = 16x² – 40x + 25 D = (2x + 3)² D = (2x)² + 2 × 2x × 3 + 3² D = 4x² + 12x +9 C = (3x + 2) (5x + 6) C = 15x² + 18x + 10x + 12 C = 15x² Less