A) 18700
B) 11862
C) 19710
D) 25320
Correct Answer: C
Solution :
The given five digit number is\[1b6a3\]. We know that, the greatest single digit perfect cube is 8, \[\therefore a=8\] Also,\[b=2\times (8)-7=9\] So, the five digit number becomes 19683. Now, \[19683+\sqrt[3]{19683}=19683+27=19710\]You need to login to perform this action.
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