Question

Please help I sont get it

Answer 1

Answer:

D. $\frac{1}{3^{8}}$

Step-by-step explanation:

When you have this type of exponents, you need to multiply them. If we had something like 3^1 * 3^1, we would add the exponents, but these must multiply.

$(3^{-2})^{4}$                                    2*-4 = -8.

$3^{-8}$

When we have negative exponents, we put the $3^{8}$ in the denominator:

$\frac{1}{3^{8}}$ is the answer.

Answer 2

The answer is A because it is