Posted by NeedHelp on Tuesday, January 10, 2012 at 7:34pm.
Rational expressions
Is it possible to simplify this:
[2 + Square Root(2)] all over 2
please help and thank you

Math 11  Reiny, Tuesday, January 10, 2012 at 7:38pm
leave it as
(2 + √2)/2
the only other thing you could do it
1 + √2/2 or 1 + (1/2)√2

Math 11  NeedHelp, Tuesday, January 10, 2012 at 7:50pm
thank you
where did you the one from?

Math 11  Reiny, Tuesday, January 10, 2012 at 7:52pm
(2 + √2)/2
= 2/2 + √2/2
= 1 +√2/2
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