Question

x^2-x-12 how to solve​

Answer 1

Answer:

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Answer 2

Step-by-step explanation:

see attachment

algebra, a quadratic equation is any equation that can be rearranged in standard form as ax^{2}+bx+c=0 where x represents an unknown, and a, b, and c represent known numbers, where a ≠ 0. If a = 0, then the equation is linear, not quadratic, as there is no ax^2 term