4.3 Methods Of Solving Quadratic Equations
1) Factoring : If we can resolve ax^{2} + bx + c into two linear factors, we can solve ax^{2} + bx + c = 0; by using the theorem, we can put either factor to zero. This is known as solution by factors.
Steps :  1) Put all terms on one side leaving zero on the other side.
2) Factorize
3) Use the theorem and set each factor equals to zero
4) Solve each equation.
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Index
4.1 Theorem
4.2 Definition
4.3 Methods of Solving Quadratic Equations
Chapter 5
