# Week 2 – Geometric Sequence

This week, I have learned how to solve a geometric sequence. The difference between geometric and arithmetic is that you have addition for arithmetic and multiplication on geometric. Vocabulary Geometric sequence : In geometric sequence, you use the formula, is the first term and r is the common ratio. To find the common ratio, you divide the second term from the first term. Example: r= r= r= 2 So, if…