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Mathematics, 06.04.2020 02:00 abrown6758

What is the first step in solving the quadratic equation x2 – 40 = 0?
O taking the square root of both sides of the equation
O adding 40 to both sides of the equation
O squaring both sides of the equation
O subtracting 40 from both sides of the equation

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What is the first step in solving the quadratic equation x2 – 40 = 0?
O taking the square root...

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