tuyen51202 tuyen51202

11-04-2020
Mathematics

contestada

-2(csc2θ - cot2θ)
- 1
-2
-3
-1

Respuesta :

Hrishii Hrishii

11-04-2020

Answer:

- 2

Step-by-step explanation:

[tex] - 2( { \csc}^{2} \theta \: - {cot}^{2} \theta) \\ = - 2(1) \\ = - 2 [/tex]

Answer Link

gmrlrd147 gmrlrd147

18-06-2022

Answer:

The answer is -3

Step-by-step explanation:

Answer Link

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