click below
click below
Normal Size Small Size show me how
Trig d/du format
Derivatives of the more complicated trig functions using u and u'
| Question | Answer |
|---|---|
| (tan u)' | sec^2(u)u' |
| (cot u)' | -csc^2(u)u' |
| (sec u)' | sec(u)tan(u)u' |
| (csc u)' | -csc(u)cot(u)u' |
| (a^u)' | a^u(ln(a))u' |
| (sin^-1(u))' | u'/(1-u^2)^(1/2) |
| (cos^-1(u))' | -u'/(1-u^2)^(1/2) |
| (tan^-1(u))' | u'/(1+u^2) |