fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 6 days agoListen here, Little Dickymander.xyzimagemessage-square19linkfedilinkarrow-up197arrow-down11
arrow-up196arrow-down1imageListen here, Little Dickymander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 6 days agomessage-square19linkfedilink
minus-squarechortle_tortle@mander.xyzlinkfedilinkEnglisharrow-up19·edit-25 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-squarejsomae@lemmy.mllinkfedilinkEnglisharrow-up1·4 days agoNot very good mathematicians if they tell you they aren’t fractions.
minus-squareKoolio [any]@hexbear.netlinkfedilinkEnglisharrow-up6·5 days agoAlso multiplying by dx in diffeqs
minus-squareCollatz_problem [comrade/them]@hexbear.netlinkfedilinkEnglisharrow-up2·5 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
Not very good mathematicians if they tell you they aren’t fractions.
Also multiplying by dx in diffeqs
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