AP and TS EAMCET Engineering Model Paper 15

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Question : 1 of 160

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MATHEMATICS

The domain of f(x)=

tan‌2‌x

6‌cos‌x+2‌sin‌2‌x

R−{(2n+1)
π
2
,n∈Z}
R−{(2n+1)
π
4
,n∈Z}
R
R−{(2n+1)
π
2
,n∈Z} ∪R−{(2n+1)
π
4
,n∈Z}

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