Q40. In the context of complex numbers represented as ordered pairs, what is the result of the following addition?(a, b) + (-a, -b) = ?Mathematics — FAST Mock 4 — Question 40 of 120A. (0, 0)B. (a, b)C. (-a, -b)D. (0, 2b)Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →