FunctionMedium
Question
If A = [ -2, - 1, 0, 1, 2} & f : A → ; f (x) = x2 + 1, then the range of f is
Options
A.{0, 1 , 2 , 5}
B.{1, 2, 5}
C.{- 5, - 2, 1 , 2 , 3}
D.A
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