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Question
`sin[π/3 + sin^-1 (1/2)]` is equal to ______.
Options
1
`1/2`
`1/3`
`1/4`
Solution
`sin[π/3 + sin^-1 (1/2)]` is equal to 1.
Explanation:
`sin(π/3 + π/6) = sin (π/2)` = 1.
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