How to calculate this improper integral using residues [math] \displaystyle\int_{-\infty}^{+\infty} \frac{x^2+4}{x^4+16} \,dx [/math] - Quora
![Determine whether the improper integrals converge or diverge. If possible, determine the value of the integrals that converge. | bartleby Determine whether the improper integrals converge or diverge. If possible, determine the value of the integrals that converge. | bartleby](https://content.bartleby.com/tbms-images/9781938168062/Chapter-3/images/html_68062-3.7-361e_image002.jpg)
Determine whether the improper integrals converge or diverge. If possible, determine the value of the integrals that converge. | bartleby
![SOLVED: Please help with 1-3 Use the definition of an improper integral to evaluate the given integral. Use a change of variable if necessary. Note: Integration calculator programs may have problems obtaining SOLVED: Please help with 1-3 Use the definition of an improper integral to evaluate the given integral. Use a change of variable if necessary. Note: Integration calculator programs may have problems obtaining](https://cdn.numerade.com/ask_images/82cc5158c3e2470bb04b0e17e1530fb1.jpg)