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Questions and Answers
Which symbol is used to represent function composition in mathematics?
Which symbol is used to represent function composition in mathematics?
- *
- +
- -
- ° (correct)
What is the result of the composition of two functions f and g, written as (g ° f)(x)?
What is the result of the composition of two functions f and g, written as (g ° f)(x)?
- f(x) + g(x)
- f(g(x))
- g(f(x)) (correct)
- f(x) * g(x)
What happens when we reverse the order of function composition?
What happens when we reverse the order of function composition?
- The result is rarely the same (correct)
- The result depends on the functions
- The result is never the same
- The result is always the same
What does the domain of a function represent?
What does the domain of a function represent?
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Can a function be composed with itself?
Can a function be composed with itself?
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