Construct 3 equations starting with x = -3
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Answer:
3x^2-4x-4
3x^2-6x+4x-4
3x(x-2)+2(x-2)
(x-2)(3x+2)
Step-by-step explanation:
1.3x^2-4x-4 in this step just multiply the coefficient of x^2 and 4
1.3x^2-6x+4x-4 in this step we can see that the product of the above numbers is -12 and we need two numbers whose sum will be -12.So -6x+4x=-12.
1.3x(x-2)+2(x-2) in this step we can take common from the 2nd step.
4.(x-2)(3x+2) this is our final answer
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