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Factors of quadratic trinomials
what is the answer of 3f squared + 6f  - 9 = ________

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Joshuamaxviz
(3f-3)(f+3) that is the answer
Jay13viz
3f squared + 6f - 9 = 3f squared + 6f - 9 =                        3                     3   3                           
f² +2f - 3= 0

x= -2 positive negative √2²-4(1) (-3)
                          2(1)
2 positive negative √4+ 12
              2

2 positive negative √16
                 2
2 positive negative 4
            2
so x= 1positive negative 4