Q40. If Z = a + bi, where a and b are real numbers and i is the imaginary unit, then what is the multiplicative inverse of Z?Mathematics — Number Systems — Question 40 of 195A. aB. bC. (a - bi) / (a2 + b2)D. (a + bi) / (a2 + b2)Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →