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प्रश्न
The set of points where the functions f given by f(x) = |x – 3| cosx is differentiable is ______.
पर्याय
R
R – {3}
`(0, oo)`
None of these
उत्तर
The set of points where the functions f given by f(x) = |x – 3| cosx is differentiable is R – {3}.
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