soledadaochoa
soledadaochoa
14-05-2021
Mathematics
contestada
csc^ 2 theta- csc^ 2 theta sec^ 2
Respuesta :
goddessboi
goddessboi
14-05-2021
Answer:
-csc²θ(tan²θ)
Step-by-step explanation:
csc²θ-csc²θ(sec²θ)
-csc²θ(-1+sec²θ)
-csc²θ(tan²θ)
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