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

we have

Step 1

Adds to both sides of the equation

Step 2

Take the square root of both sides

therefore

the answer is

the first step in solving the quadratic equation is

Adds to both sides of the equation

the answer will be

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