Math, asked by kesilvinod221, 7 months ago

How many non-square numbers lie in between 100^2 and 101^2

Answers

Answered by gwenith5607
0

Answer:

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Answered by dakshvir
1
I HAVE TWO ACTUAL AND THE EASIEST METHOD FOR YOU!

1st Method : We will find the squares and then find the difference b/w:

100^2 - 101^2 = 10000 - 10201 = 201

2nd Method : We will use an alternative method:

Let one no. be (n) and another be (n+1)

And using the formula :- { (n + 1)^2 - n^2 = (n^2 + 2n + 1) - n^2 = 2n + 1) }

We get ; =2n + 1

= 2(100) + 1

= 200 + 1

= 201




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