Q79. If a, b ∈ G, where (G, *) is a group, what is the solution to the equation a * x = b?Mathematics — Sets, Functions and Groups — Question 79 of 232A. x = b * a-1B. x = a-1 * bC. x = b * 1/aD. All of thesePractice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →