Linear Programming — Class 12 CBSE Mathematics revision notes
A 3-page visual revision sheet for Linear Programming, written for Class 12 CBSE Mathematics. Formulas, diagrams and the traps that cost marks, laid out to be read the night before rather than the term before. Free, and it opens inside CapCompass.
What this Linear Programming sheet covers
- The pieces of an LPP
- decision variables
- objective function to optimise
- constraints, one linear inequality per restriction
- Formulating an LPP from words
- Two ideas the graphical method leans on
- Corner point theorem
- for a bounded feasible region
- if the optimum occurs at two corners
- Solving by the corner point method
- What kind of feasible region is it?
- Things to remember before the traps
- Traps that cost marks
- Tricks that save time
How CapCompass uses this sheet
These notes are not a standalone PDF. CapCompass plans Mathematics chapter by chapter against your real exam dates and free hours, and when the plan reaches Linear Programming the sheet opens inside the study block itself — at the page covering the sub-topic that block is on, with the timer still running. Revision arrives at the moment the plan says revise, instead of having to be gone looking for.