(-3.4)^ 3 vee (0, 4) ^ 2

To simplify the expression (-3.4)^3 √(0, 4)^2, we'll treat each part separately.

First, let's simplify (-3.4)^3:

(-3.4)^3 = (-3.4)(-3.4)(-3.4) = -39.304

Next, let's simplify √(0, 4)^2:

√(0, 4)^2 = (√(0, 4))^2 = (0, 2)^2 = 0^2, 4^2 = 0, 16

Now, let's combine the results:

-39.304 vee 0, 16

So the final simplified expression is -39.304 vee 0, 16.