Which command is used to find the argument of a complex number?(a) atan2()(b) args()(c) abs()(d) cannot be determinedThis question was addressed to me during an interview for a job.The query is from Complex Arithmetic in portion Beyond the Basics of MATLAB

Which command is used to find the argument of a complex number?(a) ata

1.	Which command is used to find the argument of a complex number?(a) atan2()(b) args()(c) abs()(d) cannot be determinedThis question was addressed to me during an interview for a job.The query is from Complex Arithmetic in portion Beyond the Basics of MATLAB
Answer» Correct choice is (a) atan2() Explanation: The argument of a complex number is only the ANGLE which satisfies the cartesian equations USED to represent the REAL and imaginary part of the complex number. Thus atan2() is the in-built function to find the angle or the argument, in MATLAB. ABS()is used to find the modulus of the complex number. args() is not a valid function in MATLAB.

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Which command is used to find the argument of a complex number?(a) atan2()(b) args()(c) abs()(d) cannot be determinedThis question was addressed to me during an interview for a job.The query is from Complex Arithmetic in portion Beyond the Basics of MATLAB

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