Difference between revisions of "User:Temperal/The Problem Solver's Resource3"
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<math>\prod_{i=a}^{b}x\cdot y=x^{(b-a+1)}y^{(b-a+1)}</math> | <math>\prod_{i=a}^{b}x\cdot y=x^{(b-a+1)}y^{(b-a+1)}</math> | ||
− | + | These should be self-evident, as above. | |
[[User:Temperal/The Problem Solver's Resource2|Back to page 2]] | [[User:Temperal/The Problem Solver's Resource4|Continue to page 4]] | [[User:Temperal/The Problem Solver's Resource2|Back to page 2]] | [[User:Temperal/The Problem Solver's Resource4|Continue to page 4]] |
Revision as of 21:52, 10 January 2009
Introduction | Other Tips and Tricks | Methods of Proof | You are currently viewing page 3. |
Summations and Products
Definitions
- Summations:
- Products:
Rules of Summation
, and in general
The above should all be self-evident and provable by the reader within seconds.
Rules of Products
These should be self-evident, as above.