TS EAMCET Engineering 13 May 2023 Shift 2 Solved Paper
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Question : 65 of 160
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If x = cos 3 θ − s i n 3 θ and y = 3 √ cos θ − 3 √ s i n θ , then the value of
at θ =
is
[TG EAPCET 13 May 2023 Shift 2]
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