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Find the Domain of the Following Function: `F(X) = Sin^-1x + Sinx` - Mathematics

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प्रश्न

Find the domain of the following function:

`f(x) = sin^-1x + sinx`

उत्तर

Let f(x) = g(x) + h(x), where 
Therefore, the domain of f(x) is given by the intersection of the domain of g(x) and h(x)
The domain of g(x) is [−1, 1]
The domain of h(x) is (−∞, ∞)
Therfore, the intersection of g(x) and h(x) is [−1, 1]
Hence, the domain is [−1, 1].

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अध्याय 4: Inverse Trigonometric Functions - Exercise 4.01 [पृष्ठ ७]

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आरडी शर्मा Mathematics [English] Class 12
अध्याय 4 Inverse Trigonometric Functions
Exercise 4.01 | Q 3.2 | पृष्ठ ७

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