Solved: \mathbb{Z} yields undefined control sequence error
Whenever I work with the \mathbb{Z} command, I get this \mathbb{Z} yields undefined control sequence error. In this article, I will show you how to fix it. It is a small mistake. Solution 1: Use amssymb package Load amssymb with \usepackage{amssymb} Solution 2: Use amsfonts package Or load amsfonts with \usepackage{amsfonts} I think it is …
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