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प्रश्न
Each prime factor appears 3 times in its cube.
विकल्प
True
False
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उत्तर
This statement is True.
Explanation:
If a3 is the cube and m is one of the prime factors of a.
Then, m appears three times in a3.
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संबंधित प्रश्न
You are told that 1331 is a perfect cube. Can you guess without factorization what is its cube root? Similarly, guess the cube roots of 4913, 12167, 32768
Evaluate:
\[\sqrt[3]{121} \times \sqrt[3]{297}\]
Find The cube root of the numbers 3048625, 20346417, 210644875, 57066625 using the fact that 210644875 = 42875 × 4913 .
Making use of the cube root table, find the cube root
8.6 .
Making use of the cube root table, find the cube root
7532 .
Find `root(3)(0.125)`.
The least number by which 72 be multiplied to make it a perfect cube is ______.
The least number by which 72 be divided to make it a perfect cube is ______.
Using prime factorisation, find which of the following are perfect cubes.
1331
Using prime factorisation, find the cube roots of 512
