Europolin, jonka toimialaan terrorismi nimenomaan kuuluu, on samoin annettava tukensa tälle yhteiselle toiminnalle, jopa osallistumalla juuri yhteisen tutkintatyön työryhmiin.

Could you please translate this to English?

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Europol, whose mandate expressly covers terrorism, must also give its support to this joint action and participate in these joint investigation teams.