Math, asked by iamnotanagha1560, 1 year ago

Evaluate 2 tan^2 60degree +cos2 30 degree -4sin2 60 degree

Answers

Answered by meghapamecha7400

0

Answer:

The number be in degree

60+2+30-4+60=156

Answered by ananya05shahi

8

Answer:

Step-by-step explanation:

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