Chapter8: Roots And Radicals
Section8.7: Use Radicals In Functions
Problem 8.145TI: Find the domain of the function, f(x)=3x213. Write the domain in interval notation.
Related questions
Question
Find `f(g(x))` and its domain if `f(x)=` `(-7x)/(-x+6)` and `g(x)=` `-8/(-2x-6)`.
a. `f(g(x))=` __________________ Simplify this answer completely.
b. Domain of `f(g(x)) = {x|x!= `__________________ `} ` List all values excluded from the domain.
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