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Factoring
Factor Theorem
Quadratic Equations
Simplifying Square Roots
Quadratic Formula
Complex Numbers
Solving Quadratic Equations with Real or Complex Number Solutions
  FACTORING
To solve the factoring problem:

• 3x2 – 6x – 144

First, factor out the largest common factor which is 3, to get:

• 3(x2 – 2x – 48)

Then if x2 – 2x – 48 can be factored you must have

• 3 (_ + _)(_ – _)
Solving the factor problem
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