Which of these numbers 6400, 125, 9261 and 4913 is not a perfect cube?
Answer & explanation
Correct answer: option 1
A. \(\sqrt[3]{6400 }\) = 18.566 ( Not a Perfect Cube )
B. \(\sqrt[3]{125 }\) = 5 ( Perfect Cube )
C. \(\sqrt[3]{9261 }\) = 21 ( Perfect Cube )
D. \(\sqrt[3]{4913 }\) = 17 ( Perfect Cube )
Answer :- (A) 6400