# Question Video: Finding the Value of a Certain Term of a Geometric Sequence given the Sum of Its n Terms Mathematics • Second Year of Secondary School

Find the fourth term of the geometric sequence given by 𝑆_(𝑛) = 1024 − 2^(10 − 𝑛) where 𝑆_(𝑛) is the sum of the first 𝑛 terms.