✅ The verified answer to this question is available below. Our community-reviewed solutions help you understand the material better.
Si f ’(x) cambia en x = c de positivo a negativo,
Si f ’(x) cambia en x = c de negativo a positivo,
Si f ’(x) no cambia de signo en x = c,
Get Unlimited Answers To Exam Questions - Install Crowdly Extension Now!