SOLUTION: Find the x-coordinates of the three points of intersection of the curve {{{y =(x)^3}}} with the line {{{y = 5x - 2}}}, expressing non-integer values in the form {{{a+-sqrtb}}}, whe

Algebra ->  Algebra  -> Coordinate-system -> SOLUTION: Find the x-coordinates of the three points of intersection of the curve {{{y =(x)^3}}} with the line {{{y = 5x - 2}}}, expressing non-integer values in the form {{{a+-sqrtb}}}, whe      Log On

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 Question 470209: Find the x-coordinates of the three points of intersection of the curve with the line , expressing non-integer values in the form , where a and b are integers. *Please answer as soon as possible bro :) =)Answer by robertb(4012)   (Show Source): You can put this solution on YOUR website!Solving for the x-coordinates of the three points of intersection: <==> <==> Have to solve x - 2 = 0, and The first equation has root x = 2. The second equation has roots x = , by direct use of the quadratic formula.