@[email protected]M to Science [email protected]English • 11 days agoListen here, Little Dickymander.xyzimagemessage-square89fedilinkarrow-up1445
arrow-up1445imageListen here, Little Dickymander.xyz@[email protected]M to Science [email protected]English • 11 days agomessage-square89fedilink
minus-square@[email protected]linkfedilinkEnglish88•edit-210 days agoMathematicians will in one breath tell you they aren’t fractions, then in the next tell you dz/dx = dz/dy * dy/dx
minus-square@[email protected]linkfedilinkEnglish21•10 days agoBrah, chain rule & function composition.
minus-square@[email protected]linkfedilinkEnglish20•10 days agoHave you seen a mathematician claim that? Because there’s entire algebra they created just so it becomes a fraction.
minus-square@[email protected]linkfedilinkEnglish1•9 days agoNot very good mathematicians if they tell you they aren’t fractions.
minus-squareCollatz_problem [comrade/them]linkfedilinkEnglish5•10 days agoThis is until you do multivariate functions. Then you get for f(x(t), y(t)) this: df/dt = df/dx * dx/dt + df/dy * dy/dt
Mathematicians will in one breath tell you they aren’t fractions, then in the next tell you dz/dx = dz/dy * dy/dx
Brah, chain rule & function composition.
Also multiplying by dx in diffeqs
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Have you seen a mathematician claim that? Because there’s entire algebra they created just so it becomes a fraction.
Not very good mathematicians if they tell you they aren’t fractions.
(d/dx)(x) = 1 = dx/dx
This is until you do multivariate functions. Then you get for f(x(t), y(t)) this: df/dt = df/dx * dx/dt + df/dy * dy/dt