document.write( "Question 878732: I have the quadratic 6x(-2x + 4) = 0. I get 2 solutions 0 or 2 but my vertex, b^2/2a = -24, this seems impossible. What solution do you get? \n" ); document.write( "
Algebra.Com's Answer #530234 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! I have the quadratic 6x(-2x + 4) = 0. I get 2 solutions 0 or 2 but my vertex, b^2/2a = -24, this seems impossible. What solution do you get? \n" ); document.write( "------------- \n" ); document.write( "x of the vertex is (0+2)/2 = 1 \n" ); document.write( "--- \n" ); document.write( "f(1) = 6*(-2 + 4) = 12 \n" ); document.write( "Vertex at (1,12) \n" ); document.write( " \n" ); document.write( " |