Grade 11AlgebraPlease answer the question in detail____________________________________ ABC 7 Years agoGrade 11
Aditya Gupta7 Years agowe can write it as 1+∑(2n+1)/n!, n ranging from 1 to infinityor 1+∑2/(n-1)!+∑1/n!but 1+∑1/n! n from 1 to inf is equal to e. so we havee+2e= 3e