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Mnenie [13.5K]
3 years ago
15

Tan^2 0+Tan^2 30+Tan^2 60+Sin^2 0​

Mathematics
1 answer:
Ksenya-84 [330]3 years ago
5 0

Answer:

2.996519411885697

Step-by-step explanation:

\tan(20)  +  \tan(230)  +  \tan(260)  +  \sin(20)  = 2.996519411885697

mark me brainliest

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