clair3bear97 clair3bear97
  • 07-03-2018
  • Mathematics
contestada

Trigonometric Identities Help!?

Trigonometric Identities Help class=

Respuesta :

evgeniylevi
evgeniylevi evgeniylevi
  • 07-03-2018
Try this option:
he should find a common denominator (it is cosθ) using only cos-s.

answer:
[tex]cos = \frac{cos^2}{cos} [/tex]
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