Hi.

I have a ti-v200 calculator and a problem with it.

I want to solve a simple inequality like this:

x^2>1

I read the user manual. the command is written like this:

solve(x^2>1,x)

The response must be:

x<-1 or x>1

but it shows the exact inequality!!!!!!!!

x^2>1

Does anybody know what the problem is?