SOLUTION: Here is yet another one I got a wrong answer to...I got 6. (2 + SQRT<2>)(2 + SQRT<2>) Thanks!

Algebra ->  Square-cubic-other-roots -> SOLUTION: Here is yet another one I got a wrong answer to...I got 6. (2 + SQRT<2>)(2 + SQRT<2>) Thanks!      Log On


   

Question 60141: Here is yet another one I got a wrong answer to...I got 6.
(2 + SQRT<2>)(2 + SQRT<2>)
Thanks!
Answer by funmath(2933) About Me  (Show Source):
You can put this solution on YOUR website!
%282%2Bsqrt%282%29%29%282%2Bsqrt%282%29%29
2%282%2Bsqrt%282%29%29%2Bsqrt%282%29%2A%282%2Bsqrt%282%29%29
4%2B2%2Asqrt%282%29%2B2%2Asqrt%282%29%2Bsqrt%284%29
4%2B4%2Asqrt%282%29%2B2
highlight%286%2B4sqrt%282%29%29
:
Happy Calculating!!!
Don't be so hard on yourself, math won't be fun that way.