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Mathematics, 24.06.2021 03:10, diegocazador67
When deriving the quadratic formula by completing the square, what expression can be added to both sides of the
equation to create a perfect square trinomial?
X^2+b/ax+_ = -c/a +_
![answer](/tpl/images/cats/otvet.png)
Answers: 2
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When deriving the quadratic formula by completing the square, what expression can be added to both s...
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