Hello everybody,

I'm quite new to Maple. I need to get the relative values for two variables in an inequality. I thought using Maple would be an easy way but instead I'm getting confused.

I tried this command:

solve((2+l^2-4*l)*n^2-(4-4*l)*n+2>0,n);

and the output I get is just the error about lost solutions.

Is there anything wrong with my command?

Any help is appreciated and many thanks in advance,