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petergerrish
petergerrish petergerrish
  • 15-06-2015
  • Mathematics
Answered

Use basic identities to simplify the expression: sinΘ cosΘ secΘ cscΘ

Asec2Θ
Bcsc2Θ
C1
Dtan2Θ

Verified Answer :

Hippalectryon
Hippalectryon Hippalectryon
  • 18-06-2015

Since  \(\sec=\frac{1}\cos,\csc=\frac{1}\sin\), we have \(\sin\cos\sec\csc=\frac{\sin\cos}{\sin\cos}=\boxed{1}\)

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