Can you find out for your self.go to school and learn?who do you think we are.
Chat with our AI personalities
5 over 2
It is not clear how far the scope of the square root extends: (√25)/4 = (√(5²))/4 = 5/4 = 1¼ = 1.25 √(25/4) - √(5²/4²) = (√(5²)) / (√(4²)) = 5/2 = 2½ = 2.5 I suspect you meant the latter, as in the "square root of all of 25 over 4".
2/5 = 4/10 minus 1/10 is 3/10
-4
sqrt(4/25) = 2/5