Question

NEED HELP ASAP!!!!!!!!!!!!!!!!!!!!!!!!

Answer 1

For this case, we have that by definition, an irrational number is a number that can not be expressed as a fraction$\frac {a} {b}$, where a and b are integers and b is different from zero.

So, we have the irrational numbers are:

$\sqrt {80} = 8.94427190999915\\\pi = 3.1415926535897932384\\\sqrt {12} = 3.46410161513775$

Answer:

Option B, D and E