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Value of x when x² − 4 = 0? (1) x is positive (2) x is integer

AStatement (1) alone is sufficient; (2) is not.
BStatement (2) alone is sufficient; (1) is not.
CBoth statements together are sufficient; neither alone is.
DEach statement alone is sufficient.
EStatements together are not sufficient.
Answer & Solution
Correct answer: A. Statement (1) alone is sufficient; (2) is not.
1. (1) x = 2 only. Sufficient. _Source: 501-GMAT-Questions Ch DS / Manhattan Quant Bank_
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