Vectors \(a\) and \(b\) satisfy \(\|\mathbf{a}\| = 5\) and \(\|\mathbf{b}\| = 4\) Also, the angle between vectors \(a\) and \(b\) is \(60\) Find \(\|\mathbf{a} - \mathbf{b}\|\)
||a - b|| = 14/3.
+159 
