A) \[\frac{-13}{11}\]
B) \[\frac{13}{11}\]
C) \[-\frac{13}{21}\]
D) \[-\frac{17}{21}\]
Correct Answer: A
Solution :
(a) \[\sqrt[3]{\frac{-2197}{1331}}=\sqrt[3]{\frac{{{(-13)}^{3}}}{{{(11)}^{3}}}}\] \[=\frac{-13}{11}\]You need to login to perform this action.
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