Question

Dado o (está no anexo), marque a resposta correta.


2/40


40 /101


40 / 37


40 /11


23/ 90

Answer 1

$\lim_{x \to 3} \dfrac{5 x^{2} -2x+1}{4 x^{3}-7 } =$

$\dfrac{5 .(3)^{2} -2.3+1}{4 .(3)^{3}-7 } =$

$\dfrac{5 .9 -6+1}{4 .27-7 } =$

$\dfrac{45 -5}{108-7 } =$

$\dfrac{40}{101 }$