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1 +1/2 + 1/3 + 1/4 + ........ =

Note by Marvel Wijaya
2 years, 1 month ago

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Infinite,

$$1+\frac{1}{2}+\frac{1}{3}+\frac{1}{4}+\frac{1}{5}+\frac{1}{6}+\frac{1}{7}+\frac{1}{8}+\cdots\\=1+\frac{1}{2}+(\frac{1}{3}+\frac{1}{4})+(\frac{1}{5}+\frac{1}{6}+\frac{1}{7}+\frac{1}{8})+\cdots\\>1+\frac{1}{2}+\frac{1}{2}+\cdots=\infty$$ · 2 years, 1 month ago

I think the '<' should be the other way? · 2 years, 1 month ago