Simplifier f(x): (3-2x)(5x+7)
Mathématiques
cocodu16
Question
Simplifier f(x): (3-2x)(5x+7)
2 Réponse
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1. Réponse shanaclaes98
f(x)=(3-2x)(5x+7)
f(x)=15x+21-10x²-14x
f(x)=-10x²+x+21 -
2. Réponse maleo833
f(x): (3-2x)(5x+7)
= 15x + 21 -10x² - 14x
= -10x² + x + 21