725  Quadratic
Find the SMALLER root of x ... 3

Name : ____________________

x² + 7x + 12 = 0
                        ( -4 )

x² + 12x + 35 = 0
                        (    )

x² + 7x + 12 = 0
                        (    )

x² - 10x + 16 = 0
                        (    )

x² - 10x + 16 = 0
                        (    )

                      +[    ]

x² - 10x + 21 = 0
                        (    )

x² - 6x + 9 = 0
                        (    )

x² + 7x + 12 = 0
                        (    )

x² + 9x + 20 = 0
                        (    )

x² + 12x + 36 = 0
                        (    )

                      +[    ]

x² - 12x + 35 = 0
                        (    )

x² - 11x + 30 = 0
                        (    )

x² + 17x + 72 = 0
                        (    )

x² - 15x + 54 = 0
                        (    )

x² + 17x + 72 = 0
                        (    )

                      +[    ]
                 +++[[       ]]

Quadratic 725   -11   -9   -2       [[ -22 ]]

1 2 3 4 5 6 7  Time Table
5++  9++
5+- 9+-
5-- 9--
DigitalSum

5xx  9xx
5xx  9xx
5mix  9mix

1  2  3  4 Algebra 1
1  2  3  4 Quadratic

5÷÷  9÷÷
5÷R   9÷R

GCF 9
Reduction 9
%1  2  3  x
?%1  2  x
Matrix  x
imaginary  x

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