Grade 12Algebra ∑ ∑ ∑ ∑ n 0≤i≤j≤k≤l≤n is equal to (a) n+1C4 (b) n. n+1C4 (c) n+1C3 (d) n.(n+1) Tuhina Chatterjee 16 Years agoGrade 12
Sourabh Singh11 Years agoHiiAs you can see that the order is not given in which the variables are present in the summation series. Kindly provide those and then we will get back to you with the solution......