SOLUTION: hello. Can someone please help me solve this equation, i do not understand how to work it out.. y=x+3 and y=2x^2 they are asking us to find the exact solution(s) of each system of

SOLUTION: hello. Can someone please help me solve this equation, i do not understand how to work it out.. y=x+3 and y=2x^2 they are asking us to find the exact solution(s) of each system of

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Question 850272: hello. Can someone please help me solve this equation, i do not understand how to work it out.. y=x+3 and y=2x^2
they are asking us to find the exact solution(s) of each system of equations. So far, I have tried plugging x+3=2x^2 and worked it out to x(2x-1)=3

Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
x+3=2x^2 and worked it out to x(2x-1)=3
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x+3=2x^2
2x^2 - x - 3 = 0
(2x - 3)*(x + 1) = 0
x = -1, y = 2
x = 3/2, y = 9/2

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