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## Probability and Odds

/in statistics/by Jill Hacker## Does This Sequence Converge?

/in Algebra, Calculus, College Algebra, L'Hopital's rule, limits, Math Test Prep, sequences, series/by Jill HackerQuestion Does the sequence converge? Solution A sequence converges if there is a limit for its terms as the number terms goes to infinity. Is there a limit of as goes to infinity? Let’s see: . Since the limit as goes to infinity of equals 0, the limit as goes to infinity of . There […]

## Solving Radical Equations

/in Accuplacer, Algebra, Math Test Prep/by Jill HackerThis post about solving radical equations is part of a series of posts to help you prepare for the Advanced Algebra and Functions part of the Accuplacer test. Question Does the equation have a real solution? If so, what is it? Solution This kind of equation is called a radical equation, because it contains a radical — […]