Respuesta :

(-2^6)^(2/3) = -2^(6*2/3) = -2^(4) = -16

Shouldn't be an imaginary number though.

Answer:

The answer is approximately 42.67

Step-by-step explanation:

64/1 * 2/3 = 128/3

128/3 = about 42.67

I hope this helps!