2 PART

BINOMIAL THEOREM / PART-2 / General term / IIT-JEE MAINS+ ADVANCED

How to find particular term in binomial expansion by using general term.finding coefficient x to the power some integer.using general term , Binomial theorem can be used to find number of Rational and Irrational terms.Finding middle term when index is even or odd.finding particular term from end of expansion of binomial expansion.There is formula to find out number of terms in the expansion of trinomial, tetranomial or any multinomial.