menu
Brilliant! Observe this screen carefully!

\(\vec{A} = -5\hat{i} + 4\hat{j}\)
\(\vec{B} = 3\hat{i} + 5\hat{j}\)

Imagine you wanted to add \(\vec{A}\) and \(\vec{B}\). The resultant vector would simply be

\(\vec{C} = \vec{A} + \vec{B}\) \(= (-5\hat{i} + 4\hat{j}) + (3\hat{i} + 5\hat{j})\)
\(= -2\hat{i} + 9\hat{j}\)