c.
Step-by-step explanation:
expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero denominator q. Every integer is a rational number
Answer:
[tex] \sqrt{ - 2} [/tex]
either it is 2 or -2 . In both cases , it is rational number because it can be written in the form of P/Q where P and Q are integers and Q ≠ 0.
