Two solutions of $$x^{2}$$+nx+60=0 are $$r_1$$ and $$r_2$$. What is the value of n?
(1) $$r_1$$$$r_2$$=60
(2) (x-5)is a factor of $$x^{2}$$+nx+60
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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 one ALONE is sufficient.
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DEACH statement ALONE is sufficient.
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EStatements (1) and (2) TOGETHER are NOT sufficient.
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正确答案: B