\[
\mbox{bias}_h(x)=\frac{1}{2}h^2f''(x)k_2+\frac{1}{24}h^4f''''(\xi)k_4
\]
hi sorry I dont know how to get latex on here. I need the integarted square bias of this function. That is It needs to be squared and then integrated between +and- infinity. If you can do this or show me how to do it the I would be extremely grateful. Could you show your working if you are solving.
"ASCII" (American Standard Code for Information Interchange- the standard code used in computers for standard keyboard symbols, control, alt, etc.), here, just means ordinary text: int (x^2+ 1)dx for example.
To write what you have in LaTex on this board use [ math ] and [ /math ] (without the spaces) instead of your "\[" and "\]".