Math, asked by himangkhu, 11 months ago

find the least number by which when 51521*14 is multiplied it becomes a perfect square?

Answers

Answered by omprasad25june

2

Answer:

It should be multiplied with 2

Step-by-step explanation:

When we do the prime factorization of 5×15×21×14

we get 5×5×3×3×7×7×2

Every number is repeating itself twice but 2 is only not repeating itself twice..

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