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Be Rational Get Real T-Shirt More Info Behind The Design The square root of a negative number doesn't exist, because when you multiply two numbers the same together, you will always get a positive number. Pi is an irrational number because it never ends, and there is no pattern to the digits, really. It can't be written as a fraction, in short. T-Shirts & Apparel - Be Rational Get Real T-Shirt
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🇺🇸 Ship from USA · On Agora since 2025
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