Q3. What is the sum of the vectors (a, b) and (-a, -b)?Mathematics — NUST Mock By IBAGRADS 1 — Question 3 of 200A. (0, 0)B. (a, b)C. (-a, -b)D. (1, 1)Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →