search # Mathematical Method Chapter No.1: Complex Numbers

Mathematical method notes pdf for chapter 1 with complete exercise-wise solutions. These pdf notes are specially for all students who are BSc/ADS students. Prepare yourself for university final exams, one by one, for better results. After completing their preparation If you have any questions, please get in touch with us.

These method notes are written by our experts, who are studying at different universities. In this section, we are with complete math preparation for university final mid-term exams as well as final years of exams. By using our mathematical method solution you will be able to solve method paper easily.

## What is a Complex Number?

Complex numbers are those that are expressed as a+ib, where a and b are actual numbers and “I” is a fictitious number called an “iota.” I have the value (-1). As an illustration, the complex number 2+3i is made up of the real number 2 (Re) and the imaginary number 3i (IMG).

## Course Contents

• Complex number
• Properties of complex numbers
• Argand’s diagram
• De Moivre’s theorem
• Roots of the complex number
• Basic elementary functions
• Logarithmic functions
• Inverse hyperbolic functions
• Inverse trigonometric functions
• Complex power
• Summation of series

## Mathematical Method Notes By Prof Naeem-Ul-Haq

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