Evaluate
-\frac{18660254037844397\sqrt{3}}{5000000000000000}+1\approx -5.464101615
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1 + -3.7320508075688794 \tan(\frac{\pi}{3})
Evaluate trigonometric functions in the problem
1-3.7320508075688794\sqrt{3}
Get the value of \tan(\frac{\pi }{3}) from trigonometric values table.
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Matrix
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