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Subjects
Class 9MathematicsNumber SystemsExponentsEasyLevel 7
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What is the value of (19^2)?

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Answer and explanation

Correct answer: 361

Here, \(19^2\) means \(19 \times 19\). Since \(19 \times 19 = 361\), the correct answer is 361. The number 351 is not the square of 19. Exam tip: To find the square of a number, multiply the number by itself.

Related tags

ExponentsSquaresNumber SystemsInteger MultiplicationClass 9 Mathematics

Frequently asked questions

What is the correct answer to this question?

361

Why is this the correct answer?

Here, \(19^2\) means \(19 \times 19\). Since \(19 \times 19 = 361\), the correct answer is 361. The number 351 is not the square of 19. Exam tip: To find the square of a number, 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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