Find f (g(x)) and g(f(x)) and simplify them as much as possible for the following (2) functions. There should only be one fraction bar (at most) in your answers; in other words, simplify any compound fractions in your final answers. Also give the domains of each function composition in interval form. f(x)=1 X-4 g(x)=2+4
Find f (g(x)) and g(f(x)) and simplify them as much as possible for the following (2) functions. There should only be one fraction bar (at most) in your answers; in other words, simplify any compound fractions in your final answers. Also give the domains of each function composition in interval form. f(x)=1 X-4 g(x)=2+4
Chapter7: Rational Expressions And Functions
Section7.6: Solve Rational Inequalities
Problem 7.115TI: Given the function R(x)=x2x+4 , find the values of x that make the function less than or equal to 0.
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Transcribed Image Text:Find f (g(x)) and g(f(x)) and simplify them as much as possible for the following
(2)
functions. There should only be one fraction bar (at most) in your answers; in other words, simplify any
compound fractions in your final answers. Also give the domains of each function composition in
interval form.
f(x)=1
X-4
g(x)=2+4
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