Question

Use the Comparison Theorem to determine whether the integral is convergent or divergent.

Answer 1

\[\frac{x}{x^3+1}<\frac{x}{x^3}=\frac{1}{x^2}\]which converges

Answer 2

Thanks! I've been so focused on changing the numerator that I forgot I could also change the denominator. :)

Answer 3

yw!