determine the first five terms of the geometric sequence given the first term (a1) and the common ratio of r

The next term of the sequence is always equal to the last term multiplied by the common ratio.

 

a₁ = 2

 

a₂​ = 2*2 = 4

 

a₃​ = 4*2 = 8

 

a₄ = 8*2 = 16

 

a₅ = 16*2 = 32