Math problem: Solving quadratic equation
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Source expression:
Moving the right part of the equation:
Opening brackets:
Multiplying expressions:
Collecting terms:
Raising the expression to power:
Collecting terms:
It is a quadratic equation
where:
Discriminant:
The roots of the equation are real because
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April 14, 2007
Equation Wizard updated to version 1.2
[see changes]
March 20, 2007
Equation Wizard updated to version 1.1
December 29, 2006
Equation Wizard 1.0 released
Solved math problems
Linear equation solving
Quadratic equation solving
Cubic equation solving
High order equation solving
Nth degree equation solving
Expression simplifying
Expression calculating
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