EXERCICE 10 Factoriser les expressions: 1. x²-16 4. 4x² 20x+25 2.4x²-49 5. (x+4)²-16 3. 4x²-4 6.4x²+4+8x
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Question
EXERCICE 10
Factoriser les expressions:
1. x²-16
4. 4x² 20x+25
2.4x²-49
5. (x+4)²-16
3. 4x²-4
6.4x²+4+8x
Factoriser les expressions:
1. x²-16
4. 4x² 20x+25
2.4x²-49
5. (x+4)²-16
3. 4x²-4
6.4x²+4+8x