Q1 (10 points) Give a combinatorial proof of the identity for such that . No algebraic manipulations are allowed, i.e. you must interpret both sides directly in […]
Algebraic manipulations
Algebraic manipulations
Q1 (10 points) Give a combinatorial proof of the identity for such that . No algebraic manipulations are allowed, i.e. you must interpret both sides directly […]
Algebraic manipulations
Q1 (10 points) Give a combinatorial proof of the identity for such that . No algebraic manipulations are allowed, i.e. you must interpret both […]