That helped, thanks! Sorry my post is not up to standards, I'm a new member but will do better next time.BvU said:
A summation equation is a mathematical expression that represents the sum of a series of numbers or terms. It is denoted by the symbol Σ (sigma) and is often used to find the total value of a sequence or pattern.
To solve a summation equation, you can use efficient methods such as the telescoping method, the partial fraction method, or the geometric series method. These methods involve simplifying the equation, applying known formulas, and using algebraic manipulation to find the solution.
The telescoping method involves simplifying each term in the summation equation and canceling out terms that occur in both the numerator and denominator. This results in a single term or a few terms that can then be evaluated to find the solution.
The partial fraction method involves breaking down the fraction in the summation equation into simpler fractions using a technique called partial fraction decomposition. This allows the summation equation to be rewritten in a form that is easier to solve.
The geometric series method is used specifically for summation equations that involve a geometric sequence. It involves using the formula Σ(ar^n) = a / (1-r) to find the sum of the series. This method is useful when dealing with infinite summation equations.
