Question

How could you find an even better estimate of the square root of 2

Answer 1

First of all you need to know the
`\sqrt {4}` it's equal to 2 and

`\sqrt {1}` which is the number is between 1 and 2 and between that number there maybe the possibilities of above 0.5 or under 0.5

After that Figure out which one was bigger?
`\sqrt {2}` or
`\sqrt {3}` ? The answer is
`\sqrt {3}` and
`\sqrt {3}` also near to
`\sqrt {4}` so it should be above 0.5 .

So we know that
`\sqrt {2}` is between 1 and 1.5.

Hopes that information was help you a lot