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Factorisation : exerices avec réponses
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Questions et réponses de factorisation de polynômes
Typology: Exercises
2019/2020
1 / 5
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Factorisation : exerices avec réponses
Factorisation : exerices avec réponses Exercice | Factoriser au maximum chacun des polynémes présenteés. a) -16x°y°z* -32x° y's? -4ay? b) Sab? + 20be—15e +25 ©) —6m?n? +4mn? +3n? +n a) 49x*y427 + 56x°y? +. 422° yz e) — —128s%r°v? — 28842? Exercice 2 Factoriser au maximum chacun des trinémes présentés. a) 6w’ +16w+8 b) | 2x? —5x-12 c) Sa’? +34a-7 d) 12a? -ab-b?* e) 5x? -17x+6 f) 2a? +3ab—5b? a \3a 42 3a” 5 gs) + +> hy) —+7a-= 3 3 3 2 2 i) -x?-3x+28 J) a?b? +8ab+12 k) x® -16x° +63 N) a’ -11a* +10 m) x +6xy+8y" n) a’ —Sabe? + 6b7c* 0) 7x7 +6x-1 Pp) 6m? + 7mn—3n? q) 3x? -24x +48 1) —4a -60a—216