How do you simplify abs(sqrt2)?

1 Answer
Jan 25, 2017

color(white)(aaaaaaaaaaaaa)7y-x

color(white)(aaaaaaaaaaaaa)7y-x

color(white)(aaaaaaaaaaa)---

color(white)(aaaaaaaaaaaaa)49y^2-7yx

color(white)(aaaaaaaaaaaaaaaaa)-7yx+x^2

color(white)(aaaaaaaaaaaaa)------

color(white)(aaaaaaaaaaaa)49y^2-14yx+x^2