Question

I need help ? It’s for math.

Answer 1

`a_(15) = 2147483648`

Explanation:

first, find the common ratio (r) by dividing the second term by the first term:

r = 32 / 8 = 4

next, write a formula for the geometric sequence:

`a_(n) = a_(1) * (r)^(n-1) \\a_(15) = 8 * (4)^(14) \\a_(15) = 2147483648`