You're supposed to do this.

PS: in both integrals, a=0, b=2pi

>division by zero

Just compute it?

>>8505750
1. that double integral only has one pair of bounds
2. there's no dx/dy so you have no idea what order to do it in
3. k = 0 divides by zero
4. sen is a made up word

>>8505750
what the fuck is sen in sen(x^2)?

>>8505750
Just compute it. The product should be 1 to 5 though as >>8505763
points out.

>>8505799
>>8505880
sen means sin you unilingual retards

>>8505885
>not having had a brazilian professor at some point

SHIGGYDIGGYDOO

>>8505885
So I'm supposed to learn every retard word some monkey makes up? lmao no, tacos should do something mathematically noteworthy if they want to earn recognition for their dumb names of things.

>>8505885

OP asked us to divide by zero; it's hard to not assume any other element of the expression is fucked up in some way

>>8505947
Jesus if you've spent 30 seconds in mathematics research you've seen this in papers and on forums. Fucking /sci/ needs to go back to high school

File: 1458116879269.png (471KB, 1500x1260px) Image search: [Google]

471KB, 1500x1260px

you can't compute the first product because k=0 so there is no answer.

>>8505799
this

>>8505750
where are the dx's and the dy's ?