Hi everyone,

Looking for a bit of help. If i throw a k-sided dice twice, what is the expected value of their sums. I'm looking for a formula for it including k.

Thanks

Printable View

- Nov 22nd 2008, 02:38 AMwaxandshineK-Sided Dice
Hi everyone,

Looking for a bit of help. If i throw a k-sided dice twice, what is the expected value of their sums. I'm looking for a formula for it including k.

Thanks - Nov 22nd 2008, 03:08 AMCaptainBlack
- Nov 22nd 2008, 09:26 AMwaxandshine
well yeah, but there's no values so it's basically the expected value of one roll times two, but i dont know hot to write a formula for the expected value of one roll

- Nov 22nd 2008, 10:27 AMCaptainBlack