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(sinθ+cosecθ)2+(cos θ+ sec θ)2=?
5Q:
(sinθ+cosecθ)2+(cos θ+ sec θ)2=?
- 15 + tan2 θ + cot2 θfalse
- 27 + tan2 θ - cot2 θfalse
- 37 + tan2 θ + cot2 θtrue
- 45 + tan2 θ - cot2 θfalse
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