What is the sum of series of arithmetic progression having a common difference of 3.5, if the first term is 0.5 and the last term is 25?
Question
Solution 1
The sum of an arithmetic series can be found using the formula:
S = n/2 * (a + l)
where: S is the sum of the series, n is the number of terms, a is the first term, and l is the last term.
First, we need to find the number of terms (n). We can use the formula for the nth term of an arithmetic sequ Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
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