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What is the square root of (2^6 \times 5^2)?
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Answer and explanation
Correct answer: (2^3 \times 5)
Step 1: When taking a square root, halve the prime exponents. Step 2: (2^6) becomes (2^3), and (5^2) becomes (5). Step 3: In square roots, the base does not change; the exponent is halved.
Frequently asked questions
What is the correct answer to this question?
(2^3 \times 5)
Why is this the correct answer?
Step 1: When taking a square root, halve the prime exponents. Step 2: (2^6) becomes (2^3), and (5^2) becomes (5). Step 3: In square roots, the base does not change; the exponent is halved.
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Real Numbers. Topic: Prime Factorisation.
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