__Gcequiz.com__ has provided you with 15 multiple choice questions which are totally free of charge to help you to better prepare for your end of year exams. These questions have been set based on the __advanced level__ mathematics syllabus and each question has four options of which just one is the correct one. Here, we will be talking about what the inverse of a function is.

In mathematics, when we talk about the inverse of a function, we simply mean the reverse of what that function will be. If we have a function say f(x) then its inverse, denoted (f^-(1))(x) will be obtained by letting f(x) to be y and making x the subject of the formula in the new equation.

Past questions for the gce A level have also been made for you, click __HERE__ to have access to them. You can now go ahead and test your knowledge.