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A ar ar 2. If the sequence has a definite number of terms the simple formula for the sum is. Ikeijvufhepj0m Donate or volunteer today. What is the formula for geometric sequence . The formula for a geometric sequence is a n a 1 r n 1 where a 1 is the first term and r is the common ratio. This f…

Infinite series calculator is a free online tool that gives the summation value of the given function for the given limits. Sum of all terms possible from n 1to n. Geometric Series Converting Recurring Decimal To Fraction Observe that for the geometric series to converge we need that r. Sum of …