

MCQOPTIONS
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1. |
Q: If $$ {3x+}{2\over {\sqrt{x}}}=1$$ then $$ {x-{\sqrt{x}}}=?$$ |
A. | $$ {-2\over {\sqrt{3}}}$$ |
B. | $$ {-3\over {\sqrt{3}}}$$ |
C. | $$ {2\over {\sqrt{3}}}$$ |
D. | $$ {-1\over {\sqrt{3}}}$$ |
Answer» B. $$ {-3\over {\sqrt{3}}}$$ | |