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The cube root of 0.000729 is
- a)0.09
- b)0.9
- c)0.21
- d)0.11
Correct answer is option 'A'. Can you explain this answer?
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The cube root of 0.000729 isa)0.09b)0.9c)0.21d)0.11Correct answer is o...
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Finding the Cube Root of 0.000729
Explanation:
To find the cube root of a number, we need to find a number that when multiplied by itself three times gives the original number.
So, to find the cube root of 0.000729, we need to find a number that when multiplied by itself three times gives 0.000729.
Method:
We can use the prime factorization method to simplify the cube root of 0.000729.
0.000729 can be written as 729/1000000.
Now, we can factorize 729 and 1000000 to simplify the cube root.
729 = 3 × 3 × 3 × 3 × 3 × 3
1000000 = 10 × 10 × 10 × 10 × 10 × 10
We can take out one 3 and one 10 from the above factors and simplify the expression.
0.000729 = (3/10) × (3/10) × (3/10) × (3/10) × (3/10) × (3/10)
Now, we can take the cube root of each term.
Cube root of (3/10) × (3/10) × (3/10) × (3/10) × (3/10) × (3/10) = (3/10)
Therefore, the cube root of 0.000729 is 0.09.
Answer:
Hence, the correct answer is option 'A', i.e., 0.09.
Explanation:
To find the cube root of a number, we need to find a number that when multiplied by itself three times gives the original number.
So, to find the cube root of 0.000729, we need to find a number that when multiplied by itself three times gives 0.000729.
Method:
We can use the prime factorization method to simplify the cube root of 0.000729.
0.000729 can be written as 729/1000000.
Now, we can factorize 729 and 1000000 to simplify the cube root.
729 = 3 × 3 × 3 × 3 × 3 × 3
1000000 = 10 × 10 × 10 × 10 × 10 × 10
We can take out one 3 and one 10 from the above factors and simplify the expression.
0.000729 = (3/10) × (3/10) × (3/10) × (3/10) × (3/10) × (3/10)
Now, we can take the cube root of each term.
Cube root of (3/10) × (3/10) × (3/10) × (3/10) × (3/10) × (3/10) = (3/10)
Therefore, the cube root of 0.000729 is 0.09.
Answer:
Hence, the correct answer is option 'A', i.e., 0.09.
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The cube root of 0.000729 isa)0.09b)0.9c)0.21d)0.11Correct answer is o...
0.09×0.09×0.09=0.000729
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The cube root of 0.000729 isa)0.09b)0.9c)0.21d)0.11Correct answer is option 'A'. Can you explain this answer?
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The cube root of 0.000729 isa)0.09b)0.9c)0.21d)0.11Correct answer is option 'A'. Can you explain this answer? for LR 2024 is part of LR preparation. The Question and answers have been prepared according to the LR exam syllabus. Information about The cube root of 0.000729 isa)0.09b)0.9c)0.21d)0.11Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for LR 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The cube root of 0.000729 isa)0.09b)0.9c)0.21d)0.11Correct answer is option 'A'. Can you explain this answer?.
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