The Range of the function f(x) = x² is [0,∞) .
Range of the function f(x) is defined as the set of all output values of the function.
In the question,
the function is given as f(x) = x² ,
we have to find the Range of it .
So , f(x) = x² ,
on substituting the x [tex]=[/tex] -1 , we get the value of f(-1) is = 1 ,
on substituting x = 0 , we get f(0) = 0 ,
on substituting x = 1 , we get f(1) = 1.
we see that Substituting positive values as well as negative values , the result is positive .
So , the Range of the function f(x) is [0,∞) .
Therefore , the Range of x² is [0,∞) .
The given question is incomplete , the complete question is
What is the range of the function f(x) = x² ?
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