Answer:
False, True, False, True True.
Step-by-step explanation:
Each of these can be checked on a scientific calculator. If you haven't got one there are a lot on-line.
Part e is a bit tricky.
You do it as follows.
√(4/9) = √4 / √9 = 2/3
∛(8/27) = ∛8 / ∛27 = 2/3 So this is True.
