In the sequence of positive numbers $$x_1,x_2,x_3$$,. . ., what is the value of $$x_1$$ ?
(1) $$x_l =\frac1 2 {x_{l-1}} $$ for all integers $$l > 1$$
(2)$$x_5 = {x_4\over(x_4+1)}$$
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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 statement TOGETHER are sufficient, but NEITHER statement ALONE is sufficien
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DEACH statement ALONE is sufficient.
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EStatements (1) and (2) TOGETHER are NOT sufficient.