Difference between revisions of "Common factorizations"
Mysmartmouth (talk | contribs) |
Mysmartmouth (talk | contribs) |
||
| Line 6: | Line 6: | ||
*<math>\displaystyle x^3-y^3=(x-y)(x^2+xy+y^2)</math> | *<math>\displaystyle x^3-y^3=(x-y)(x^2+xy+y^2)</math> | ||
| + | |||
| + | *<math>\displaystyle (a+b+c)^3=a^3+b^3+c^3+3(a+b)(b+c)(a+c)</math> | ||
More common factorizations can be found [http://tutorial.math.lamar.edu/pdf/Algebra_Cheat_Sheet_Reduced.pdf here]. | More common factorizations can be found [http://tutorial.math.lamar.edu/pdf/Algebra_Cheat_Sheet_Reduced.pdf here]. | ||
Revision as of 17:00, 20 June 2006
These are a few special common factorizations, please add more:
More common factorizations can be found here.
