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Step 1: Enter the terms of the sequence below. The Sequence Calculator finds the equation of the sequence and also allows you to view the next terms in the sequence. Arithmetic Sequence Formula: a n = a 1 + d (n-1) Geometric Sequence Formula: a n = a 1 r n-1. Step 2: Click the blue arrow to submit.
Definicja. Ciąg arytmetyczny (an) - to taki ciąg liczbowy, w którym każda kolejna liczba różni się od poprzedniej o ustaloną wartość r, czyli dla dowolnego n ∈N+ zachodzi: an+1 =an + r. Liczbę r nazywamy różnicą ciągu arytmetycznego. Przykład 1. Przykłady ciągów arytmetycznych: a)
Partial sum formula. Series representations. Download Page. POWERED BY THE WOLFRAM LANGUAGE. Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. For math, science, nutrition, history, geography, engineering, mathematics, linguistics, sports, finance, music…
Free General Sequences calculator - find sequence types, indices, sums and progressions step-by-step.
Free Sequences n-th term calculator - calculate the n-th term of a sequence step-by-step.
Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.
This online tool can help you find n th term and the sum of the first n terms of an arithmetic progression. Also, this calculator can be used to solve much more complicated problems. For example, the calculator can find the common difference (d) if a5 = 19 and S 7 = 105.
