Mathematics, 19.05.2020 18:07, tilievaughn14

Candice is deriving the quadratic formula. Her first few steps are pictured below.
In her next step, Candice needs to complete the square to create a perfect square trinomial.
What expression should she add to both sides of the equation?
ax+ bx +c=0
ax? + bx = -c
ba
2² +
a
a

Answers: 1

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Candice is deriving the quadratic formula. Her first few steps are pictured below.
In her next...