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Mathematics, 23.05.2021 18:40 maddieberridgeowud2s

Solve the equation 2x2 + 8x – 1 = 0
by completing the square.
Give your answers correct to 2 decimal places.

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Solve the equation 2x2 + 8x – 1 = 0
by completing the square.
Give your answers correct...

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