Respuesta :

bros87
b 0.5b
0.125 is the cube of 0.5 and b3 is the cube of b.
wegnerkolmp2741o

Answer:

.5b

Step-by-step explanation:

( .125 b^3) ^ 1/3

We know that ( xy) ^c = x^c  * y ^c

( .125) ^ 1/3   (b^3) ^ 1/3

Rewriting .125 as .5^3

( .5^3) ^1/3 ( b^3) ^ 1/3

We know that a^c^d = a^(c*d)

.5 ^ (3*1/3)   b ^ (3*1/3)

.5 b