Triangle Inequalities Wall Art Poster

In the mathematical field of analysis, we often show two quantities are equal by showing their difference is smaller than every positive real number. The basic tool is the triangle inequalities, which give lower and upper bounds on the length of a sum of vectors depending only on the lengths of the vectors themselves. This image depicts geometric intuition for the triangle inequalities. Printed on high-quality 170 gsm poster paper with a satin finish.