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Solve the equation 2x^2+8x-1=0 by completing the square. Give your answer to 2 decimal places 4 marks
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Solve the equation 2x^2+8x-1=0 by completing the square. Give your answer to 2 decimal places 4 marks

User TheoretiCAL
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Solve the equation 2x^2+8x-1=0 by completing the square. Give your answer to 2 decimal-example-1
User ShowLove
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