Question

Can anyone helppp me on this!!?Thanks!!

Answer 1

When you multiply an exponent directly to another exponent, you multiply the exponents together.

For example:

$(x^{2})^6=x^{2(6)} = x^{12}$

$(x^{3}) ^4=x^{3(4)}=x^{12}$

$(4^3)^5=4^{3(5)}=4^{15}$

Your answer is B

Answer 2

Answer:

just times the power to get 15 so its 4 to the power of 15