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Question
Express the following numbers in the form x + iy:
`sqrt(3)(cos pi/6 + "i" sin pi/6)`
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Solution
`sqrt(3)(cos pi/6 + "i" sin pi/6)`
= `sqrt(3)[sqrt(3)/2 + "i"(1/2)]`
= `3/2 + sqrt(3)/2"i"`, which is of the form x + iy.
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