1.

By what least number should the given number be multiplied to get a perfect square number ? 8n each case , find the number whose square is the new number 9075​

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Answer:

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Step-by-step explanation:

after doing prime FACTORISATION of no.9075

we got 3 left unpaired

3×5×5×11×11

so we will multiply with 3

than results will be

27225 which is square of 165.



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