Wroaw's Way Wicked Board

okay, then do a b^2-ac and store it as another letter and add it to the list of letters to display

May as well add -b/2a and that other one too. :P

I have a normal calculator.

u have to buy a special communication-pack.. in that special package there is software, a usb cable and sum other stuff.. here in holland the comm-pack costs about 40 euros (i dont have it myself, but a friend of me does)

stfu no noobs allowed..

Still trying to install snake on my casio cfx 9850-gb:D
but it has built in shit so u can find F(x) or Y=0 (or whatever u want) of any formula:)