Mathematics · Calculus

The continuous function f : R → R defined by f(x) = (x2 + 1)2003 is:

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1onto but not one-one
2both one-one and onto
3one-one but not onto
4neither one-one nor onto✓

Correct answer

neither one-one nor onto

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The continuous function f : R → R defined by f(x) = (x2 + 1)2003 is:

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