The correct terms to fill in the blanks are:
- The square root of a C). Perfect square (√7 = 2.6457...) is always irrational.
- The square root of a D). Non-perfect square (√25 = 5) is a rational, whole number.
- This means that √36 is A). Rational and √10 is B). Irrational.
So the complete statement is:
Square roots and Cube roots can be rational or irrational. The square root of a perfect square (√7 = 2.6457...) is always irrational. The square root of a non-perfect square (√25 = 5) is a rational, whole number. This means that √36 is rational and √10 is irrational.