The Norbert H and Jason M Kluga science, math and engineering blog. Dedicated to the science discussions I would have with my grandfather Norbert and great uncle John and to the artistic influence of my grandmother Lorraine. And most of all, to my late mother who grounded me and nurtured my passion for science, engineering and music.
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Does the following series converge? Using the Ratio Test for Σ(n^2*2^(n-1)/(-5)^n
Let's take a closer look at the critical steps in this process.
