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인기 있는 Word Problems >

Between what two consecutive whole numbers does sqrt(31) lie?

해법

B e tw ee n w ha t tw o co n sec u t i v e w h o l e n u mb ers d oes 31 l i e ?

해법

The numbers : 5, 6

솔루션 단계

Find two numbers that are consecutive perfect squares that

31

lies between

Perfect squares

5^{2} = 25

6^{2} = 36

31

lies between

25

and

36

Hence

31

lies between

5

and

6

The numbers : 5, 6

인기 있는 예

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