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Simplify
- $\frac { \frac { 1 } { x } + \frac { 7 } { x ^ { 2 } } } { x + \frac { 343 } { x ^ { 2 } } }$

Question 299

Multiple Choice

Simplify.
- $\frac { \frac { 1 } { x } + \frac { 7 } { x ^ { 2 } } } { x + \frac { 343 } { x ^ { 2 } } }$

A) $\frac { 1 } { x ^ { 2 } + 7 x + 49 }$
B) $\frac { x + 7 } { x ^ { 2 } + 343 }$
C) $\frac { 1 } { x ^ { 2 } - 7 x + 49 }$
D) $\frac { x + 7 } { x ^ { 3 } + 343 }$

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Simplify - 1x+7x2x+343x2\frac { \frac { 1 } { x } + \frac { 7 } { x ^ { 2 } } } { x + \frac { 343 } { x ^ { 2 } } }x+x2343​x1​+x27​​

Multiple Choice

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Simplify
- $\frac { \frac { 1 } { x } + \frac { 7 } { x ^ { 2 } } } { x + \frac { 343 } { x ^ { 2 } } }$

Correct Answer:
Verified
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