$10\mathrm{.}83-$ Torque

Points:$10$

What is the torque about the origin of the force $(4\mathrm{.}90$hat$(i)-2\mathrm{.}00$hat$(j)+0\mathrm{.}900$hat$(k))N$ if it is applied at the point whose position is: vec$(r)=(-2\mathrm{.}20$hat$(i)+4\mathrm{.}20$hat$(j))m?$

$$ hat$(i)+$ hat$(j)+$

$$ k$)N*m$

$$ Tries $0/40$