Expert Answers

Add the following vectors:
(a) (12, 5) + (6, 3)
(b) (−3, 8) + (6, −2)
(c) (3, 8, −7) + (7, 2, 17)
(d) (a, b, c) + (d, e, f)

Draw each of the following pairs of vectors on a coordinate system, using separate coordinate systems for parts a and b of the question. Then, on each coordinate system, also draw the vectors –B, A + B, and A – B. Label all your vectors.
(a) A = (0, 5); B = (3, 0)
(b) A = (4, 1); B = (2, –3)