There is a total of eight exercises in Unit one that talks about Real and complex numbers. We solve each exercise with a problem solution so the student can take help and do study the unit in a proper way.

### Exercise # 1.1

Following are the notes we create for the first exercise. Here you will identify the rational and irrational numbers.

### Exercise # 1.2

Following are the notes we create for the first exercise. Here you will identify the rational and irrational numbers.

### Exercise # 1.3

Following are the notes we create for the first exercise. Here you will identify the rational and irrational numbers.