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What is the value of (2^0)?
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Answer and explanation
Correct answer: 1
For every non-zero number \(a\), \(a^0=1\). Since 2 is non-zero, \(2^0=1\). Option 0 is incorrect because an exponent of zero does not mean multiplying the number by zero. Exam tip: use \(a^0=1\) only when \(a\ne0\).
Frequently asked questions
What is the correct answer to this question?
1
Why is this the correct answer?
For every non-zero number \(a\), \(a^0=1\). Since 2 is non-zero, \(2^0=1\). Option 0 is incorrect because an exponent of zero does not mean multiplying the number by zero. Exam tip: use \(a^0=1\) only when \(a\ne0\).
Which subject and chapter does this question cover?
This is a Class 9 Mathematics question. Chapter: Number Systems. Topic: Exponents.
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