Answer:
No.
Step-by-step explanation:
The square root of an integer is rational only if that integer is a square number. The closest squares to 8 are 2^2 = 4 and 3^2 = 9. 8 is not a square number, so has an irrational square root.
What do you mean instead it is true 4x6 is 24 but if you 1/4 x 6 is 6/4 or 1 1/2
(-3, -6)
(sorry, the other calculator does the answers, but not the one i'm using right now!)