In English
Suomeksikristel123
mantsalle kaikki
kannattaisi sinunkin hakea.
\(x = {-b \pm \sqrt{b^2-4ac} \over 2a}\)
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kristel123
mantsalle kaikkikannattaisi sinunkin hakea.
\(x = {-b \pm \sqrt{b^2-4ac} \over 2a}\)
ankka |
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