- 7
- 0
using composite trapezoidal rule with n=4 how can i get a bound for the error of I=integration tan(x) from x=0 to x=pi/2
i know that the term of error in comp trapezoidal rule is (b-a)/12 h^2 f''(eita)
i got the second derevative of tanx to be 2sec^2 x tanx then i don't know with what value exactly i need to substitute in this function to get the bound.
i know that the term of error in comp trapezoidal rule is (b-a)/12 h^2 f''(eita)
i got the second derevative of tanx to be 2sec^2 x tanx then i don't know with what value exactly i need to substitute in this function to get the bound.