Tech Math III

Card Set Information

Author:
jal128
ID:
171488
Filename:
Tech Math III
Updated:
2012-09-17 15:48:43
Tags:
Tech Math
Folders:

Description:
Tech Math
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  1. (a + b)(a – b) 
    a– b2
  2. (a + b)2
    a2 + 2ab + b2
  3. (a – b)2
    a2 – 2ab + b2
  4. (a + b)3
    a3 + 3a2b + 3ab2 + b3
  5. (a – b)3
    a3 – 3a2b + 3ab2 – b3
  6. a3 + b3
    (a+b)(a2 – ab + b2)
  7. a3 – b3
    (a-b)(a2 + ab + b2)

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