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Fraction Simplification and Equivalent Forms
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GMAT
GMAT.034 Fraction Simplification and Equivalent Forms
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For values that make the original expression defined, which expression is equivalent to (2a
2
- 18)/(a
2
+ 6a + 9)?
A
2(a + 3)/(a - 3)
B
2(a - 3)/(a + 3)
C
2(a - 3)
D
(a - 3)/(2(a + 3))
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