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Sciencebarbie erklärt Mathematik
✨ Matrix Magic: Inverse of a 2×2 Matrix ✨
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![If 2 and 6 are the roots of the equation \\\\[a{x^2} + bx + 1 = 0\\\\]\\\\[\\\\frac{1}{{2a + b}}and\\\\frac{1}{{6](http://i.ytimg.com/vi/Dj-WAc8yJlg/mqdefault.jpg "If 2 and 6 are the roots of the equation \\\\[a{x^2} + bx + 1 = 0\\\\]\\\\[\\\\frac{1}{{2a + b}}and\\\\frac{1}{{6")
