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By using MATLAB In the given pictures, until TASK 1 part, it gives you an explan

ID: 647558 • Letter: B

Question

By using MATLAB In the given pictures, until TASK 1 part, it gives you an explanation and example (You can ignore that part if you don't need). Question is asked under "TASK 1" part. A complex number is lust an ordered pair of real numbers. Several different mathematical notations can be used to represent complex numbers in rectangular loan we will use alt of the following notations The pair can be drawn as a vector, such that x is the horizontal coordinate and y the vertical coordinate in a two-dimensional space Addition of complex numbers is the same as vector addition, i.e, add the real parts and add the imaginary parts. In polar loon we will use these notations Euler?s formula: Can be used to convert between Cartesian and polar forms. The following codes convert a complex number z = 3+j4 into polar form These give us the results as follow: theta = 0.9273 r = 5 so in polar form z = 5 exp(j0.9273) TASK 1 If x = 2+3j, y = 5exp (-j3/5), z = 3exp(-4j/pi), find the amplitude and phase of the following complex numbers Hint: * Use the function ?conj? to find the conjugate of a complex number.

Explanation / Answer

Useful MATLAB functions: