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Identify Types of Solutions for Quadratic Equations

The fields at the right may be moved by the mouse into any of the empty marked positions. The "Reset" button restores the original situation, the movable fields being placed at random positions. Below the puzzle, you may activate an evaluation in terms of number of points achieved.

Match each equation with the correct description of its solutions.

x2 = 0
x2 = 12
x2 = -9
x2 = 25
 
 
 
 
 
 
 
 
 
 
 
 
Two nonreal solutions
Two integer solutions
Two rational solutions that are not integers
No solution
One real solution
Two irrational solutions
True
True
True
True
True
True
False
False
False
False
False
False
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You have achieved    out of 21 possible points.

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