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Functions: One-One, Inverses and Restricted Domains: past-paper questions with worked solutions

16 real exam questions on functions: one-one, inverses and restricted domains from 0606. Open any one for the full worked solution, step by step, with the final answer.

الدوال: واحد لواحد والعكسية والمجالات المقيدة: الأسئلة بالشرح العربي

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Practise functions: one-one, inverses and restricted domains until it sticks

A short lesson, then real past-paper questions marked on your working, with a worked solution for every part.

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