Question

Factories the following polynomial 3x2+4x-4

Answer 1

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$3 {x}^{2} + 4x - 4 = 0 \\ 3 {x}^{2} + 6x - 2x - 4 = 0 \\ 3x(x \: + 2) - 2(x + 2) = 0 \\ 3x - 2 = 0 \\ and \\ x + 2 = 0 \\ x = \frac{2}{3} \: and \: \\ x = - 2$