Question

I need help please :(

Answer 1

The correct answer is B

Answer 2

B

Explanation:

Recall the product property of exponents, where:

`x^a\cdot x^b=x^(a+b)`

In our expression, x is 3, a is -8, and b is 4. Thus:

`3^(-8)\cdot 3^(4)=3^(-8+4)`

Add in the exponent.

`=3^(-4)`

So, our answer is B.

And we're done!