(1)For all S, 10 # S = S # 10 (2)For all S, 10S # 3S = 30S2 A .Statement (1) alone is sufficient to answer the question, but statement (2) alone is not. B .Statement (2) alone is sufficient to answer the question, but ... Both statements together are sufficient to answer the question, but neither statement alone is sufficient. D .Either statement by itself is sufficient to answer the question.

asked
Jun 21, 2016
in Quantitative Aptitude
smritirathi
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