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What is the correct prime factorisation of 1875?
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Answer and explanation
Correct answer: (3\times5^4)
Step 1: Write (1875=3\times625). Step 2: Since (625=5^4), (1875=3\times5^4). Step 3: Do not leave 625 in the final form; write (5^4).
Frequently asked questions
What is the correct answer to this question?
(3\times5^4)
Why is this the correct answer?
Step 1: Write (1875=3\times625). Step 2: Since (625=5^4), (1875=3\times5^4). Step 3: Do not leave 625 in the final form; write (5^4).
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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