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Completing the perfect square formula​

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Answer:

Step-by-step explanation:

→ Completing the SQUARE is a method used to solve a quadratic equation by changing the form of the equation so that the left side is a perfect square trinomial . To solve ax2+bx+c=0 by completing the square: Add the square of half the COEFFICIENT of the x -term, (B2A)2 to both sides of the equation.



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