The value of
sin²∅ / cos∅+ cos∅
1
cos∅
sin∅
sec∅
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Answer:
sin^2 the eta/cos theeta +cos theeta
=(1-cos^2 theeta)/cos theeta+ cos theeta
=1/cos theeta-cos^2theeta/cos theeta+cos theeta
=sec theeta-cos theeta+cos theeta
=sec theeta
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