Simplify Assume That Variables in the Exponent Represent Nonzero Integers $\frac { z ^ { 9 x + 2 \cdot z ^ { 3 x } } } { z ^ { x } }$

question 279

Multiple Choice

Simplify. Assume that variables in the exponent represent nonzero integers and that all other variables are not 0.
- $\frac { z ^ { 9 x + 2 \cdot z ^ { 3 x } } } { z ^ { x } }$

• A) \(z ^ { 6 x + 2 }\)
• B) \(z ^ { 8 x }\)
• C) \(z ^ { 11 x + 2 }\)
• D) \(z ^ { 14 x }\)

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