Find the domain and range of the function. f(x) = 3+x² Identify the domain of f(x). (Type your answer in interval notation.)

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter8: Roots And Radicals
Section8.7: Use Radicals In Functions
Problem 8.142TI: Find the domain of the function, f(x)45x. Write the domain in interval notation.
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Find the domain and range of the function.
f(x) = 3+x²
Identify the domain of f(x).
(Type your answer in interval notation.)
Transcribed Image Text:st Find the domain and range of the function. f(x) = 3+x² Identify the domain of f(x). (Type your answer in interval notation.)
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