Question

$Prove\ that \\ \\ if\ ax^2 + bx + c = 0, \\ \\ \\ then\ x = \frac{-b+\sqrt{b^2 - 4ac}}{2a}\ \ OR\ \ \frac{-b-\sqrt{b^2 - 4ac}}{2a}$

Answer 1

hey friend please find your answer in the photo

this can be done by finding roots by completing the square method

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Answer 2

Step-by-step explanation:

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