need help | Mathematics | Page 1

ornate mango Aug 11, 2023, 10:24 PM

#

#1020426321261756536

narrow rainBOT Aug 11, 2023, 10:24 PM

#

ornate mango <#1020426321261756536>

#

Wait patiently for a helper to come along.
Once someone helps you, say thank you and close the thread with:

+close

Feel free to nominate the person for helper of the week in #helper-nominations
Do not ping the mods, unless someone is breaking the rules.
If you're happy with the help you got here, and the server overall, you can contribute financially as well:

frozen steppe Aug 12, 2023, 12:24 AM

#

This looks by parts to me

ornate mango Aug 12, 2023, 7:22 AM

#

Anyone?

frigid karma Aug 12, 2023, 7:41 AM

#

I'm not sure this is possible to integrate in elementary functions.

pseudo cloud Aug 12, 2023, 8:19 AM

#

ornate mango <#1020426321261756536>

You have 3 different type of functions, this is not possible to integrate i think

ornate mango Aug 12, 2023, 8:25 AM

#

So we need to count x^2 as a separate function?

mellow frigate Aug 12, 2023, 8:43 AM

#

https://www.wolframalpha.com/input?i=integral+lnx%2F+(x^2+cosx)

integral lnx/ (x^2 cosx) - Wolfram|Alpha

Wolfram|Alpha brings expert-level knowledge and capabilities to the broadest possible range of people—spanning all professions and education levels.

ornate mango Aug 12, 2023, 8:48 AM

#

I only know the answer

#

ln(1+e)

frigid karma Aug 12, 2023, 8:49 AM

#

Wait, a number?

#

Then it must be a definite integral.

pseudo cloud Aug 12, 2023, 9:31 AM

#

ornate mango ln(1+e)

What are the Bounds of the integral

#

?

ornate mango Aug 12, 2023, 10:01 AM

#

1 to e

#

According to my Friend

#

Because He send me the question

thick frigate Aug 12, 2023, 10:56 AM

#

There's a massive singularity right in the middle of that interval are you sure that's right?

#need help