Title | Microsoft Word - Derivative Cheat Sheet |
---|---|
Course | Derivative 2 |
Institution | Monash University |
Pages | 2 |
File Size | 103.6 KB |
File Type | |
Total Downloads | 6 |
Total Views | 128 |
Some useful formula...
DerivativeCheatSheet Definition If thenthe(first‐order)derivativeisdefinedtobe′ lim
denotedas , , , , .
→
,whichisoften
Interpretation ′istheslopeofthetangentlineto at andtheequationforthetangent lineatat isat ′ .Alternatively,thederivativeisalsotheinstantaneous rateofchangeofat Basicrules Forthebasicderivativerulesbelow,f(x)andg(x)aredifferentiablefunctions(ie.Thederivative exists),a,candnareanyrealnumbers,eisthebaseofthenaturallogarithmln.
′
‐Productrule
0
1 1
‐Chainrule
ln
1 ln , 0
1 log , 0 Higherorderderivatives Thesecondorderderivativeisdefinedasthederivativeofthefirstderivative ′ ′,and denotedas
Thenthorderderivativeisdefinedasthederivativeofthe(n‐1)stderivative
anddenotedas
...