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Mathematics 7 Online
OpenStudy (yusmin):

what is the square root of 20.76? rounded two decimal places.

TheSmartOne (thesmartone):

https://www.google.com/#q=sqrt(20.76)

OpenStudy (yusmin):

ive tried that but for some reason its not the right answer @TheSmartOne

TheSmartOne (thesmartone):

what did you try? 4.56?

OpenStudy (yusmin):

yes

OpenStudy (triciaal):

4.54

OpenStudy (triciaal):

is there more to this question? is there a particular process to use?

OpenStudy (triciaal):

I was thinking iteration but don't remember all the steps

TheSmartOne (thesmartone):

this reminds me of this post http://openstudy.com/study#/updates/553544d5e4b0405b794d3cc0 maybe (20.76 -16)/(25-20.76) = 1.12264151 1.12264151 + 4 = 5.12 I'm not sure. Try 5.12?

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