Find d and solve the following equations, if possible.
1) 2x^2+4x-16=0
2)-x^2-2x+3=0
3) 2x^2-4x+6=0
between the Næstved Gymnasium in Denmark and the LP2I in France
Find d and solve the following equations, if possible.
1) 2x^2+4x-16=0
2)-x^2-2x+3=0
3) 2x^2-4x+6=0
Posted in Group 1.
– 17 April 2008
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We found the solutions of your equations.
2x^2+4x-16=0 : We find 2 solutions : (-4 ; 2)
-x^2-2x+3=0 : We find 2 solutions : (-3 ; 1)
2x^2-4x+6=0 : It’s impossible