Question 14

Four numbers have been given out of which three are alike in some manner, while one is different. Choose the odd one.

Solution

$$ \sqrt[3]{729} = 9 $$

$$ \sqrt[3]{125} = 5 $$

$$ \sqrt[3]{343} = 7 $$

But Option C is not a perfect Cube. Hence Option is odd one.

$$ \sqrt[3]{1321} = 10.97 $$

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