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What is the value of (65^2)?
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Answer and explanation
Correct answer: 4225
The square of a number is obtained by multiplying the number by itself. Thus, \(65^2=65\times65=4225\), so 4225 is the correct option. 4125 is too small, while 4325 and 4425 are too large. Exam tip: You can quickly check using \(65^2=(60+5)^2=3600+600+25=4225\).
Frequently asked questions
What is the correct answer to this question?
4225
Why is this the correct answer?
The square of a number is obtained by multiplying the number by itself. Thus, \(65^2=65\times65=4225\), so 4225 is the correct option. 4125 is too small, while 4325 and 4425 are too large. Exam tip: You can quickly check using \(65^2=(60+5)^2=3600+600+25=4225\).
Which subject and chapter does this question cover?
This is a Class 9 Mathematics question. Chapter: Number Systems. Topic: Exponents.
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