X2 +8x +6 =0 using formula method

Dear Student,

Please find below the solution to the asked query :

$$\begin{gathered} {\mathrm{x}}^2+8\mathrm{x}+6=0 \\ \mathrm{Now} \mathrm{using} \mathrm{quadratic} \mathrm{formula} \\ \mathrm{x} = \frac{-8\pm \sqrt{64-24}}{2}= \frac{-8\pm \sqrt{40}}{2}= -4\pm \sqrt{10} \\ So x = -4+\sqrt{10}, -4-\sqrt{10} \end{gathered}$$

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