MediumSeries

Gilbert Strang, Calculus, 3rd edition (Wellesley-Cambridge Press; MIT OpenCourseWare RES.18-001) §10.2 Convergence Tests: Positive Series, #44 · Calculus · Series

In the harmonic series, use … to show that … needs more…

In the harmonic series, use $s_{n} \approx .577 + ln n$ to show that $s_{n} = 1 + \frac{1}{2} + \dots + \frac{1}{n}$ needs more than $600$ terms to reach $s_{n} > 7$ . How many terms for $s_{n} > 10$ ?

~8 minWritten answer · check your work with Lemma

Gilbert Strang, Calculus, 3rd edition (Wellesley-Cambridge Press; MIT OpenCourseWare RES.18-001) · §10.2 Convergence Tests: Positive Series, #44

Stuck? A gentle nudge

No hints for this one.

Something off?

Workspace

Your working

Check your full solution

Upload photos of your handwritten work or a PDF, and Lemma will read it and tell you whether it's right — and where it first goes wrong if not.