Respuesta :

pmayl
You can multiply √2 by -√2 to get a rational number, -2. 
A rational number is any number that can be written as a ratio of two integers, 
√2 * -√2 = -2, which is a rational number because it can be written as -2/1. 
nerdofthefox

Answer:

[tex] \sqrt{2} [/tex]

and 0

Step-by-step explanation:

I took ze quiz thing and got the answers lul