I used the solve funtion (MENU + A +F3 )
I need to know the solution for this equation:
1/2*0,5*10^3*(1,82-4000X)^2=X
The expected solution should be:
2.203E-4
9.939E-4
The result given by my fx9860 is 2.203E-4. It is missing the other zero (9.939E-4).
thanks for your help
Edited by Kristey, 10 July 2015 - 11:59 PM.