Module 8: Permutations, Combinations, and the Binomial Theorem

 

Are You Ready?

 

Solve the following equations. When solving quadratic equations you must rewrite the equation so that it equates to 0, and then factor the equation.

  1. x2 + 7x = −12 Answer
  2. 2x2 − 14x + 12 = 0 Answer
  3. 14 = −5x + x2 Answer
  4. −32 = −2x2 − 12x Answer

If you answered the Are You Ready? questions without difficulty, move to Discover.

 

If you found the Are You Ready? questions difficult, complete Refresher.