Math, asked by raeefarasheed, 1 year ago

using the prime factorisation method find whether 768 a perfect square

Answers

Answered by priya783837

18

Answer:

no it is not a perfect square bcz 3 has no pair

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Answered by prateekshagiri

11

Answer: No,768 is not a perfect square

Step-by-step explanation:

Prime factorisation of 768:

2 |_768

2 |_384

2 |_192

2 |_96

2|_43

43 |_1

768=2^5×43

Therefore 768 is not a perfect square.

Hope this will help u.....

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