Question

Which one of the following is not a rational number : a) root2 b) 0 c) root4 d) root-16

Answer 1

Answer:

root 4 and root 16

Step-by-step explanation:

Answer 2

Answer:

root 4

Step-by-step explanation:

because root 2 is 1.414.....

root 0 is infinite

and root -16 may be+or -4 so it may or may not be rational number as it my co e under imaginary roots coming under complex roots and complex numbers