In English
Suomeksitestisivu
dfddfd
lsdksödlkgöl
mmm
\(x = {-b \pm \sqrt{b^2-4ac} \over 2a}\)
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testisivu
dfddfdlsdksödlkgöl
mmm\(x = {-b \pm \sqrt{b^2-4ac} \over 2a}\)
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