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The x-intercepts of the parabola y = x^2 + bx + c are (-3,0) and (-5,0) Find the equation of the parabola, and submit your answer in y = x^2 + bx + c form.

 Aug 1, 2021
 #1
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(-3,0) and (-5,0)

 

means that    (x+3)(x+5) = y

                          y = x^2 + 8x+ 15

                      

 Aug 2, 2021

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