which of the following is not a perfect cube?
Answers
Answered by
1
Step-by-step explanation:
Now, 729 becomes a perfect cube. Thus, the smallest required number to multiply 243 to make it a perfect cube is 3. Grouping the prime factors of 256 in triples, we are left over with 2 × 2. ∴ 256 is not a perfect cube.
Similar questions