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A portion of the quadratic formula proof is shown. Fill in the missing reason. O Subtract 4ac on the right side of the equation O Add 4ac to both sides of the equation O Multiply the fractions together
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A portion of the quadratic formula proof is shown. Fill in the missing reason.

O Subtract 4ac on the right side of the equation
O Add 4ac to both sides of the equation
O Multiply the fractions together on the right side of the equation
O Add the fractions together on the right side of the equation to both sides ​

A portion of the quadratic formula proof is shown. Fill in the missing reason. O Subtract-example-1
User Doug Miller
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Answer: D: Add the fractions together on the right side of the equation

Explanation:

User Ryan Durrant
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