Question

find thr smallest natural number that we need to divide 405 to make it a perfect square​

Answer 1

Answer:

5 is the answer

hope it helps you..

Answer 2

Hello There!

Answer:

405=3×3×3×3×5 as we can see if we root 405,two 3's will come out but one 5 will remain so we need one more 5 so multiply by 5

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