Question

Find the 6th, formula for the nth term and number of terms in 3,6,12,...,768​

Answer 1

An = A1(r)^n-1

A6= 3(2)^6-1

A6= 3(2^5)

A6= 3(32)

A6= 96

Your answer, the 6th term in the geometric sequence is 96.