Chapter3: Functions
Section3.4: Composition Of Functions
Problem 4SE: How do you find the domain for the composition of two functions, fg ?
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Given that f(x) = x2 -17 and g(x) = x+3
a) Work put an expression for g-1 (x)
b) Work out an expression for f-1 (x)
c) Solve f-1(x) = g-1(x)
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