How do I get an approximate answer instead of a radical?

You can also change the mode to STAT (press mode, then press 3, then I just pressed AC because I haven't used this mode yet). I don't like this mode as well though, because when you input fractions it doesn't do the "textbook display". I'm sure it also has other differences. You can also change the mode to STAT (press mode, then press 3, then I just pressed AC because I haven't used this mode yet). I don't like this mode as well though, because when you input fractions it doesn't do the "textbook display". I'm sure it also has other differences.

I also just read that you can press SHIFT, then SETUP (in the upper right corner next to the ON button), and press 2 (LineIO)... and that changes it too. I also just read that you can press SHIFT, then SETUP (in the upper right corner next to the ON button), and press 2 (LineIO)... and that changes it too.