(http://www.codecogs.com/eq.latex?\sum_{k=1}^{9999}%20\left(%20-k%20\times%20k\right)^{3k})
baddood;
Do the first five terms to understand the pattern. :|
or you could break it into two summations if i recall the rules correctly
We only went over sigma notation for like a week in AP Calc, so I don't remember how to do it at all.
divide by zero
trust me
Ï‚
Quote from: Ethereal on September 06, 2008, 06:00:54 PM
Do the first five terms to understand the pattern. :|
(-1*1)
3+(-2*2)
6+(-3*3)
9+(-4*4)
12+(-5*5)
15+...
Quote from: Khadafi on September 06, 2008, 06:03:11 PM
(-1*1)3+(-2*2)6+(-3*3)9+(-4*4)12+(-5*5)15+...
thx loser
now do it plz thx
Quote from: Kazmuffin on September 06, 2008, 06:01:18 PM
We only went over sigma notation for like a week in AP Calc, so I don't remember how to do it at all.
uh, i don't see how it would take more than a few sentences to fully explain it doodthing;
Oh god I am starting to understand these things. Math<3
also i are stupid
i hardly remember this from precalculus
Quote from: Ethereal on September 06, 2008, 06:11:44 PM
also i are stupid
i hardly remember this from precalculus
I was never taught this in precalculus. Of course mine was summer school so it was quite chopped down.
SIGMA is from megamanx. doodthing;
Quote from: Commodore Guff on September 06, 2008, 06:09:18 PM
uh, i don't see how it would take more than a few sentences to fully explain it doodthing;
that doesn't mean that you only work on sigma problems for a few minutes
Our teacher only briefly explained it, yeah, but we worked on homework that had to do with it for around a week.
Quote from: â,,¥Betaâ,,¥ on September 06, 2008, 06:13:59 PM
SIGMA is from megamanx. doodthing;
MMX is awesome, but that was retarded. Shut up.
e=det.
init:
deps-jar:
Compiling 1 source file to /Users/jamesvalente/Desktop/SummationApp/build/classes
compile:
run:
Answer is: -Infinity
BUILD SUCCESSFUL (total time: 0 seconds)
package summationCalc;
/**
*
* @author jamesvalente
*/
public class Summation {
/**
* @param args the command line arguments
*/
public static void main(String[] args) {
double k;
double sum = 0;
double m;
double x;
for (k = 1; k < 10000; k++){
double function = java.lang.Math.pow ( (-k*k), 3*k);
sum =+ function;
}
System.out.printf("Answer is: %.0f", sum);
}
}
GUYS, THE NUMBER IS SO LARGE I CAN'T COMPUTE IT WITH CODE
Quote from: Khadafi on September 06, 2008, 06:42:28 PM
init:
deps-jar:
Compiling 1 source file to /Users/jamesvalente/Desktop/SummationApp/build/classes
compile:
run:
Answer is: -Infinity
BUILD SUCCESSFUL (total time: 0 seconds)
package summationCalc;
/**
*
* @author jamesvalente
*/
public class Summation {
/**
* @param args the command line arguments
*/
public static void main(String[] args) {
double k;
double sum = 0;
double m;
double x;
for (k = 1; k < 10000; k++){
double function = java.lang.Math.pow ( (-k*k), 3*k);
sum =+ function;
}
System.out.printf("Answer is: %f", sum);
}
}
GUYS, THE NUMBER IS SO LARGE I CAN'T COMPUTE IT WITH CODE
that's your fault
anyway math doesn't work in such nice ways so you should do mental arithmetic to help mathematical progress in this country
Quote from: Ethereal on September 06, 2008, 06:47:40 PM
that's your fault
anyway math doesn't work in such nice ways so you should do mental arithmetic to help mathematical progress in this country
but i wrote the code myself ;-;
yarr (http://gtfoutsider.com/weneedtocleanoutsomeofthesejunkfolders/verylargenumber.txt)
only took a very, very long amount of time for python to do it baddood;
Guff wins because java wouldn't give me the answer. :(
i tried doing it with online calculators lolwut
Quote from: The Speaker Of Words on September 06, 2008, 07:41:07 PM
i tried doing it with online calculators lolwut
i tried with my magic eight ball lolwut
Quote from: Det. ;] on September 06, 2008, 07:45:16 PM
i tried with my magic eight ball lolwut
i tried it with Ask Doodthing lolwut
lblBoyah.Text = "JMV sucks."