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Bonjour, je suis au college est j'ai du mal a factoriser cette expression : 4x^2 + 2

pourrais-je avoir chaque étape du calcul svp
Merci d'avance !

1 Answer

4 votes

Answer:

2(2x^2+1) If you multiply this, you will see that you get the same result

Explanation:

4x^2 + 2 = (2*2)^2 + 2 (the common number is the number 2)--> 2(2x^2+1) (we extract the number two and we leave the other ones in the same position)

User Deepakg
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