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What is the value of (29^2)?
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Answer and explanation
Correct answer: 841
Here, \(29^2\) means \(29 \times 29\). Since \(29 \times 29 = 841\), the correct answer is 841. The numbers 831, 851, and 821 are not the square of 29. Exam tip: calculate quickly using \(29^2=(30-1)^2=900-60+1=841\).
Frequently asked questions
What is the correct answer to this question?
841
Why is this the correct answer?
Here, \(29^2\) means \(29 \times 29\). Since \(29 \times 29 = 841\), the correct answer is 841. The numbers 831, 851, and 821 are not the square of 29. Exam tip: calculate quickly using \(29^2=(30-1)^2=900-60+1=841\).
Which subject and chapter does this question cover?
This is a Class 9 Mathematics question. Chapter: Number Systems. Topic: Exponents.
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