![]() ![]() What Are the Applications of Geometric Sequence Formulas? ![]() For detailed proof, you can refer to " What Are Geometric Sequence Formulas?" section of this page. To derive the sum of geometric sequence formula, we will first multiply this equation by 'r' on both sides and the subtract the above equation from the resultant equation. Then sum of its first 'n' terms is, S n = a + ar + ar 2 +. How To Derive the Sum of Geometric Sequence Formula?Ĭonsider a geometric sequence with first term 'a' and common ratio 'r'.
0 Comments
Leave a Reply. |