Mathematics, 26.05.2020 04:58 nickname0097

Sergey is solving 5x2 + 20x – 7 = 0. Which steps could he use to solve the quadratic equation by completing the square? Select three options.

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Sergey is solving 5x2 + 20x – 7 = 0. Which steps could he use to solve the quadratic equation by com...

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