How to Add Complex Numbers in Excel (With Easy Steps)

In some branches of engineering and science, we often face operations with complex numbers. Fortunately, Excel has included different operations for ...

How to Use IMPRODUCT Function in Excel (4 Examples)

Certainly, while working in Excel, we may have to deal with imaginary numbers. Luckily, Excel has a palette of functions for calculating complex ...

How to Make All Numbers Positive in Excel (11 Effective Methods)

The article will show you how to make all numbers positive in Excel. Sometimes in calculus and coordinate geometry, we have to take the positive ...

Advanced Excel Exercises with Solutions PDF