To find the domain of the given functions, we will analyze each part step by step.Part (i): Finding the domain of
Step 1: Determine the domain of each function 1.Domain ofsin−1x: - The domain isx∈(−1,1). 2.Domain ofcos−1x: - The domain isx∈(−1,1). 3.Domain oftan−1x: - The domain is all real numbers,x∈(−∞,∞). ...