(x - 4)(3x - 2)
3X2 - 14X + 8 = 0
X = - b (+/-) sqrt(b2 - 4ac)/2a
a = 3
b = - 14
c = 8
X = - (- 14) (+/-) sqrt[(- 14)2 - 4(3)(8)]/2(3)
X = 14 (+/-) sqrt(196 - 96)/6
X = 14 (+/-) sqrt(100)/6
X = [14 (+/-) 10]/6
X = 4
----------
X = 2/3
-----------------check one at least
3(4)2 - 14(4) + 8 = 0
48 - 56 + 8 = 0
0 = 0
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7(x - 1)(x + 3)
(x - 16)(x + 2) x = 16 or -2
2x2+14x
Yes because if x2-14x+49 then it is (x-7)(x-7) when factored
x=7