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प्रश्न
Choose the correct alternative:
Let f : R → R be defined by f(x) = 1 − |x|. Then the range of f is
विकल्प
R
(1, ∞)
(−1, ∞)
(−∞, 1]
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उत्तर
(−∞, 1]
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संबंधित प्रश्न
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