Answer:
A and B.
Step-by-step explanation:
If we simplified this equation, we could begin by dealing with the exponents inside of the parenthesis. Remember, when multiplying you will need to add exponents.
This gives us:
[tex](\frac{3^{2}*3^{-2} }{3^{3}} )^{2}[/tex] --> [tex](\frac{3^{0}}{3^{3}} )^{2}[/tex]
Simplifying this gets us:
[tex](\frac{1}{3^{3}} )^{2}[/tex]
Now, multiply the exponent outside of the parenthesis with the exponent inside resulting in:
[tex]\frac{1}{3^{6}}[/tex]
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Reasoning for answer A:
The step of multiplying the outside exponents with those inside was done first:
[tex](\frac{3^{2}*3^{-2} }{3^{3}} )^{2}[/tex] --> [tex]\frac{3^{4}*3^{-4} }{3^{6}}[/tex]
Therefore, we get answers A and B.
