Evaluate
-\frac{18660254037844397\sqrt{3}}{5000000000000000}\approx -6.464101615
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-3.7320508075688794 \tan(\frac{\pi}{3})
Evaluate trigonometric functions in the problem
-3.7320508075688794\sqrt{3}
Get the value of \tan(\frac{\pi }{3}) from trigonometric values table.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
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Linear equation
y = 3x + 4
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Matrix
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Simultaneous equation
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Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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