Math Problem Statement
Given that f ( x )
4 x 2 − 5 x − 2 and g ( x )
x + h :
Determine the rule for the composite function g ( g ( x ) ) .
g ( g ( x ) )
Determine the rule for the composite function g ( f ( x ) ) .
g ( f ( x ) )
Determine the rule for the composite function f ( g ( x ) ) .
f ( g ( x ) )
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Algebra
Composite Functions
Quadratic Functions
Formulas
f(x) = 4x^2 - 5x - 2
g(x) = x + h
g(g(x)) = x + 2h
g(f(x)) = 4x^2 - 5x - 2 + h
f(g(x)) = 4x^2 + 8xh + 4h^2 - 5x - 5h - 2
Theorems
Function Composition
Suitable Grade Level
Grades 10-12
Related Recommendation
Solving Composite Functions f(g(x)) and g(f(x)) with Constant Functions
Composition of Functions: Finding f(f(x)) and g(g(x))
Function Composition: Finding (f ∘ g)(x) with Polynomials
Composing Functions: f(x) = 3x - 2 and g(x) = 1/3(x + 2); f(x) = 4x and g(x) = x^2 - 1
Composite Functions and Domains with f(x) = x^4 and g(x) = 4th Root of x