From Euclid to Spigotry
Some useful formulas involving calculus and series
Last modified: September 9, 2004
Function    	Derivative
af(x) + bg(x)	af'(x)+bg'(x)
f(x)g(x)		f'(x)g(x)+f(x)g'(x)
f(x)/g(x)		(g(x)f'(x)-f(x)g'(x))/(g(x)2)
f(g(x))		f'(g(x))g'(x)
xr		rxr-1
sin x		cos x
cos x		-sin x
tan x		sec2 x
sec x		sec x tan x
ex		ex
log x		1/x
arctan x		
arcsin x		
	f(x)
Some series (it is your responsibility to know the significance of these)

1 + x + x2 + x3 +....
 +...

+...