If the 7th term in the binomial expansion of (3/84 + 3lnx)^9 , (x 0) is equal to - Maths - Binomial Theorem

Question

If the 7th term in the binomial expansion of (3/84? + ?3lnx)^9 ,
(x>0) is equal to 729, then x is equal to ?

Mamta Joshi · Accepted Answer

Dear Student,

If the 7th term in the binomial expansion of (3/84? + ?3lnx)^9 , (x>0) is equal to 729, then x is equal to ?