Mathematics
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OpenStudy (anonymous):
radicals =.=
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OpenStudy (anonymous):
\[\frac{ 5 }{ \sqrt{2}+\sqrt{3}+\sqrt{8} } \times \frac{ \sqrt{2}-\sqrt{3}-\sqrt{8} }{ \sqrt{2}-\sqrt{3}-\sqrt{8} }\]
OpenStudy (anonymous):
right?
ganeshie8 (ganeshie8):
@mathslover
OpenStudy (anonymous):
@waterineyes
OpenStudy (anonymous):
this will complicate it..
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OpenStudy (anonymous):
\[\sqrt{8 } = 2\sqrt{2}\]
OpenStudy (anonymous):
yes..
OpenStudy (anonymous):
yes, thats what i thought :) thx yahoo
OpenStudy (anonymous):
\[\sqrt{2} + 2\sqrt{2} = 3\sqrt{2}\]
OpenStudy (anonymous):
nw can u solve @bronzegoddess
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mathslover (mathslover):
just try to do some hard work
OpenStudy (anonymous):
Multiply and divide by : \(3\sqrt{2} - \sqrt{3}\)
OpenStudy (anonymous):
okay \[\frac{ 5 }{ 3\sqrt{2} +\sqrt{3}} \times \frac{ 3\sqrt{2}-\sqrt{3} }{ 3\sqrt{2}-\sqrt{3} } \rightarrow \frac{ 15\sqrt{2}-5\sqrt{3} }{6-9 }\]
OpenStudy (anonymous):
Check the denominator part..
OpenStudy (anonymous):
Yup
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OpenStudy (anonymous):
a^- b^2
OpenStudy (anonymous):
okay lemme work using paper lol
OpenStudy (anonymous):
\[(a+b)(a-b) = a^2 - b^2\]
OpenStudy (anonymous):
9*2 -3
OpenStudy (anonymous):
18-3 = 15
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OpenStudy (anonymous):
@Yahoo! let him try..
OpenStudy (anonymous):
am a she lol
OpenStudy (anonymous):
sorry!! @bronzegoddess
OpenStudy (anonymous):
Then :
@Yahoo! let her try..
Ha ha ha..
OpenStudy (anonymous):
@waterineyes u see "goddess"
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OpenStudy (anonymous):
okay I get it (\[(3\sqrt{2}-\sqrt{3})(3\sqrt{2}+\sqrt{3}) = 9 \times2-3= 15\]
OpenStudy (anonymous):
I did not ..
But now I saw..
Ha ha ha..
My mistake..
OpenStudy (anonymous):
Yes..
OpenStudy (anonymous):
@waterineyes ==== Used to say welcome dear ....if u say thxx @bronzegoddess
OpenStudy (anonymous):
You can do more in that..
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OpenStudy (anonymous):
so...type some thing else
OpenStudy (anonymous):
lol y'all are like an old couple :P I ma working on the final answer :)
OpenStudy (anonymous):
@Yahoo! ha haha..
OpenStudy (anonymous):
ha...haa
OpenStudy (anonymous):
But @Yahoo! we have not got final answer yet..
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OpenStudy (anonymous):
Yes..... @bronzegoddess u got
OpenStudy (anonymous):
\[\frac{3\sqrt{2}-\sqrt{3} }{ 3 }\]
OpenStudy (anonymous):
Yep..
OpenStudy (anonymous):
thank you! ^^ for the help
OpenStudy (anonymous):
Welcome dear..
@Yahoo! ha haha..
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OpenStudy (anonymous):
i wish I could give two medals
OpenStudy (anonymous):
I can..
OpenStudy (anonymous):
:o, to two different people?
OpenStudy (anonymous):
Yes I did..
Don't worry..
OpenStudy (anonymous):
okay thank you!^^
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OpenStudy (anonymous):
Welcome dear..