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01-11-2018
Mathematics

contestada

sec 180 + sin 270 - tan 180 + cot 270

0
-1
-2

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

01-11-2018

sec 180 + sin 270 - tan 180 + cot 270

-1+-1 -0 +0

= -2

Answer Link

uriandooliveira uriandooliveira

19-10-2021

Answer:

-2

Step-by-step explanation:

Answer Link

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