# Given Vector E=4i+2j and Vector F=6i-10j, How do you add and subtract these two vectors?

Let $\vec{a} = \vec{E} + \vec{F} \text{ " =" "(4+6)i+(2-10)j" " =" } 10 i - 8 j$
Let $\vec{b} = \vec{E} - \vec{F} \text{ "=" "(4-6)i+(2+10)j" "=" } - 2 i + 12 j$