Grade 12AlgebraThis question is from binomial theoremSolve this question using binomial properties only. Sushant Prasad 6 Years agoGrade 12
Sanyam Shah6 Years agoS=∑r/(2m+1Cr) – (I)S=∑2m+1-r/(2m+1C2m+1-r) – (II)2S=∑2m+1/2m+1Cr2S=(2m+1)*AnS=[(2m+1)*An]/2 is the answer...If you don’t understand then pls telland if you do please approve the answer
Vikas TU6 Years agoPlease refer https://www.askiitians.com/iit-study-material/iit-jee-mathematics/algebra/binomial-theorem/