Calculus help (Optimization Integration)

[Pastrey Crust]

1) Part the number 100 into two which the sum of their cubes is minimum.
2) A prism's length is thrice the width and the sum of the length, width, and height is 60.
Calculate the maximum volume possible.

Also how to correctly do integration by parts? I have this excersize which I obviously did incorrectly
1) ／ln(x^2) dx

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[Pastrey Crust]

stuff, I thought I was in off-topic

[Insert Name Here²]

I'll be sure to ban Calculus Help (Optimization Integration) from my server, thanks for warning us!

[The Young Avenger]

what a terrible person

[Master Matthew²]

If only i could ban calculus

[Pastrey Crust]

hilarious jokes guys
you should all do standup comedy

[Refticus]

/support
calculus is evil and ddosed my server

[Master Matthew²]

/support
calculus is evil and ddosed my server

Calculus DDos'd my brain

[kongo]

op is in the wrong here, he antagonized my friend calculus. there's no place in this block land for the likes of hecklers that op be

[Mega-Bear]

Calculus is actually terrible in real life

[BlocklandBlockoCity]

you posted in the wrong board

I'll be sure to ban Calculus Help (Optimization Integration) from my server, thanks for warning us!

that's why they are joking

[Refticus]

you posted in the wrong board that's why they are joking

wow! great job sherlock!
what mysteries are there left to solve?!

[FelipeO_O_]

Calculus Help (Optimization Integration) called me a brother
/support

[Planr]

What's his ID?

[Pastrey Crust]

you posted in the wrong boardthat's why they are joking

Thank you, I totally did not notice that.