Find end domain and range and express in interval notation
F(x)= x+3 if x<2
-1 if x \geq 2
find end the domain and range of x and express in interval notation and find all values of x at which the graph of f(x) is discontinuous.
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Find end the domain and range of x and express in interval notation and find all values of x at which the graph of f(x) is discontinuous.
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