Question

x square - 4 x minus 12 equal to zero​

Answer 1

Answer:

Therefore, the zeros of the quadratic equation x² + 4x - 12 = 0 are 2 and -6

Step-by-step explanation:

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Answer 2

x = -2

x = 6

Step-by-step explanation:

${x}^{2} - 4x - 12 = 0 \\ {x}^{2} - 6x + 2x - 12 = 0 \\ x(x - 6) + 2(x - 6) = 0 \\ ( x + 2)(x - 6) = 0$

x = -2,6