Use the algebraic definition to find vec$(v)$vec$(w).$

vec$(v)=-$vec$(i)+7$vec$(j)-3$vec$(k),$vec$(w)=-4$vec$(i)-5$vec$(j)+6$vec$(k)$

Use the drop$-$down menus to indicate if the second and third terms are negative and enter a positive number in both answer areas. In the case of a zero coefficient, select $"+"$ and enter $0.$ Enter a numeric value in each answer area.

vec$(v)$vec$(w)=$vec$(i),$vec$(j)$