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Assessment
Which method can be used in GeoGebra to solve the quadratic equation x^2 - 4x + 3 = 0?
Graphing the function and finding intersections with the x-axis
Using the quadratic formula directly in the input bar
Randomly guessing values for x
Using a ruler to draw the line
In GeoGebra, what is the result of entering the command 'Solve[x^2 - 5x + 6, x]'?
x = 2 and x = 3
x = 1 and x = 6
x = 0 and x = 5
Only one solution: x = 2.5
What is the purpose of the 'Root' tool in GeoGebra when solving quadratics?
To display the graph of the quadratic function
To find the x-intercepts of the quadratic function
To calculate the maximum value of the quadratic
To simplify the quadratic equation
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