Graph and Properties of the Complex Function |cos(z)|
2019-10-19 14:28
This applet visualizes the modulus |cos(z)| of the complex cosine function on the complex plane. Users can explore how the modulus changes as the complex number z varies. It also compares the function with hyperbolic cosine and sine, providing an intuitive understanding of the geometric and analytic properties of complex trigonometric functions.
In collections
複數
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<element type="text" label="txCos">
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<element type="numeric" label="y0">
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</construction>
</geogebra>