In Problems 9 and 10, verify that the functions f and g are inverses of each other
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In Problems 9 and 10, verify that the functions f and g are inverses of each other by showing that f (g( x)) = x and g( f (x)) = x. Give any values of x that need to be excluded from the domain of f and the domain of g.
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f(x) x - = * = 4; 80 X ; g(x) 4 1- x
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To verify that the functions f and g are inverses of each other we need to show that fgx x and gfx x ...View the full answer
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Related Book For
Precalculus Concepts Through Functions A Unit Circle Approach To Trigonometry
ISBN: 9780137945139
5th Edition
Authors: Michael Sullivan
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