SOLUTION: What is the domain of f(x)=x^2-3x+12

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Question 604363: What is the domain of f(x)=x^2-3x+12
Found 2 solutions by flame8855, jim_thompson5910:
Answer by flame8855(424) About Me  (Show Source):
Answer by jim_thompson5910(35256) About Me  (Show Source):
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The domain is the set of all real numbers because you can plug in any real number for x and get some output for f(x).

In interval notation, the domain is