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1) d(cu)/dx
= c du/dx where c is a constant
2) d(u+v)/dx
= du/dx + dv/dx
3) d(uv)/dx
= u dv/dx + v du/dx
4) d(u/v)/dx
= (vdu/dx - udv/dx) / v2
5)
d(u(v))/dx = (du/dv)•(dv/dx)
6) d(uv)/dx
=
uv((v/u)(du/dx)
+ ln u (dv/dx))
7)
dx/dy = 1 / dy/dx
8) d2x/dy2
=
-d2y/dx2
(dy/dx))-3
9) d(sin
z)/dz = cos z
10) d(cos
z)/dz = -sin z
11) d(tan
z)/dz = sec2 z
12) d(csc
z)/dz = -csc z cot z
13) d(sec
z)/dz = sec z tan z
14) d(cot
z)/dz = -csc2
z
15) d(ln
z)/dz = 1/z
16) dn(ln
z)/dzn = (-1)n-1(n-1)!z-n
See Also:
Math Used
in ECE
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