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by hazbot
615 days ago
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I learnt this way of thinking about units in my engineering degree, and it is indeed incredibly powerful and I regularly use it. But I would classify it as "algebra" instead of "arithmetic". Being fluent in manipulations like 60 km/h = 60 km/h * h/3600s * 1000m/km is not a trivial modality of thought to unlock! |
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