Question

Very important ans pls​

Answer 1

so here are the solutions respectively

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Answer 2

Ans 6 8100 is the nearest perfect square number  

=> 8105-8100=5

so 5 will be subtracted from 8105 to get a perfect square number.

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Ans 7 7056 is the nearest perfect square number  

=> 7060-7056=4

so 4 will be subtracted from 7060 to get a perfect square number

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Another method of doing these type of questions is find the square root of  the given number by long division , the remainder that u get is the number that u must have to subtract to get the perfect square.

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