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What is the value of (13^2)?
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Answer and explanation
Correct answer: 169
An exponent of 2 means that 13 is multiplied by itself: \(13^2 = 13 \times 13 = 169\). Therefore, 169 is the correct option. Note that 143 equals \(13 \times 11\), not the square of 13. Exam tip: to find a square, multiply the number by itself.
Frequently asked questions
What is the correct answer to this question?
169
Why is this the correct answer?
An exponent of 2 means that 13 is multiplied by itself: \(13^2 = 13 \times 13 = 169\). Therefore, 169 is the correct option. Note that 143 equals \(13 \times 11\), not the square of 13. Exam tip: to find a square, multiply the number by itself.
Which subject and chapter does this question cover?
This is a Class 9 Mathematics question. Chapter: Number Systems. Topic: Exponents.
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