The formula cap s is equal to the fraction with numerator n times open paren A sub 1 plus A sub n close paren and denominator 2 gives the partial sum of an arithmetic sequence. What is the formula solved for A sub n ?

Question

Revolt · Accepted Answer

A sub n is equal to the fraction with numerator 2 cap s minus A sub 1 n and denominator n

Literal Equations - Quiz Quiz

The formula cap s is equal to the fraction with numerator n times open paren A sub 1 plus A sub n close paren and denominator 2 gives the partial sum of an arithmetic sequence. What is the formula solved for A sub n ?

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