Question 152961: I need help with solving the equation 12= (x+3)^2-2 using the graphing method but i'm not sure what the graphing method is? : I need help with solving the equation 12= (x+3)^2-2 using the graphing method but i'm not sure what the graphing method is? Answer by checkley77(3380) (Show Source):
You can put this solution on YOUR website! 12=(x+3)^2-2
12=x^2+6x+9-2
x^2+6x+7-12=0
x^2+6x-5=0 (graph 300x200 pixels, x from -10 to 5, y from -15 to 10, x^2 +6x -5).
