If a and b are constants, is the expression $$\frac{x+b}{\sqrt{x+a}}$$ defined for $$x = –2$$ ?
1.$$a = 5$$
2.$$b = 6$$
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AStatement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
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BStatement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
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CBOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.
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DEACH statement ALONE is sufficient.
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EStatements (1) and (2) TOGETHER are NOT sufficient.