What is the value of (14^3)?
Answer and explanation
Correct answer: 2744
An exponent of 3 means that 14 is multiplied by itself three times: \(14^3=14\times14\times14\). First, \(14\times14=196\), and then \(196\times14=2744\). Therefore, the correct answer is 2744. A number such as 2644 may result from an arithmetic error, but it is not the cube of 14. Exam tip: To find a cube, first find the square and then multiply it by the original number.
Frequently asked questions
What is the correct answer to this question?
2744
Why is this the correct answer?
An exponent of 3 means that 14 is multiplied by itself three times: \(14^3=14\times14\times14\). First, \(14\times14=196\), and then \(196\times14=2744\). Therefore, the correct answer is 2744. A number such as 2644 may result from an arithmetic error, but it is not the cube of 14. Exam tip: To find a cube, first find the square and then multiply it by the original number.
Which subject and chapter does this question cover?
This is a Class 9 Mathematics question. Chapter: Number Systems. Topic: Exponents.
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