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Follow the process of completing the square to solve 2x^2 + 8x - 12 = 0.

User Abarraford
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solution


\begin{gathered} 2x^2+8x-12=0 \\ x^2+4x-6=0 \\ x^2+4x=6 \\ x^2+4x+4=6+4 \\ x^2+4x+4=10 \\ (x+2)^2=10 \end{gathered}

User Thibault Deheurles
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