What is the difference between dx, Δx and δx?(adsbygoogle = window.adsbygoogle || []).push({});

Δ = difference

d = Δ but small difference, infinitesimal

δ = d but along a curve

Mathematical symbols are always graphics.

I’m not sure if that will be true, but it would be beautiful.

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# I What is the difference between dx, Δx and δx?

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