Factor Assume That Variables Used as Exponents Represent Positive Integers $9 x ^ { 2 n } - 4$

question 191

Multiple Choice

Factor. Assume that variables used as exponents represent positive integers.
- $9 x ^ { 2 n } - 4$

• A) \(\left( 3 x ^ { n } - 2 \right) ^ { 2 }\)
• B) \(\left( 3 x ^ { n } + 2 \right) ^ { 2 }\)
• C) \(\left( 3 x ^ { n } + 2 \right) \left( 3 x ^ { n } - 2 \right)\)
• D) prime polynomial

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