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What is the value of (2^0+5^0)?
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Answer and explanation
Correct answer: 2
Any non-zero number raised to the power 0 equals 1. Hence, 2^0=1 and 5^0=1, so 2^0+5^0=1+1=2. Option 1 is the value of only one term, not their sum. Exam tip: remember that a^0=1 for every non-zero base a.
Frequently asked questions
What is the correct answer to this question?
2
Why is this the correct answer?
Any non-zero number raised to the power 0 equals 1. Hence, 2^0=1 and 5^0=1, so 2^0+5^0=1+1=2. Option 1 is the value of only one term, not their sum. Exam tip: remember that a^0=1 for every non-zero base a.
Which subject and chapter does this question cover?
This is a Class 9 Mathematics question. Chapter: Number Systems. Topic: Exponents.
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