Units are not compatible?
Hi!
I have some trouble getting a equation work properly and wonder if someone here are able to help me?
So the problem is that x is a length in meters, but if i add it in to the equation it cant give any solutions to the ones in the green box. But if i remove the meter unit i cant get the ones in the blue box????
Leff:=2.1m
Thanks in advande
/John

