Respuesta :

wegnerkolmp2741o

Answer:

B  b^12

Step-by-step explanation:

power to the power rule

(x^a)^b = x^(a*b)

so (b^4)^3 = b^(4*3) = b^12

CharlieBrown2002

Hello there!

Answer:

B. b¹²

*The answer must have a positive sign and exponents.

Step-by-step explanation:

Lesson: Zero and Negative Exponents.

First, multiply by the numbers on the top of exponents.

[tex]4*3=12[/tex]

[tex]3*4=12[/tex]

Then, you can also divide by the numbers.

[tex]12/4=3[/tex]

[tex]12/3=4[/tex]

[tex]b^12[/tex]

Hope this helps!

Thanks!

-Charlie

:)