Exercise series - Order in IR

Corrected Exercise 1: Order in $\mathbb{R}$

Corrected Exercise 2: Order in $\mathbb{R}$

Corrected Exercise 3: Order in $\mathbb{R}$

Corrected Exercise 4: Order in $\mathbb{R}$

Corrected Exercise 5: Order in $\mathbb{R}$

Corrected Exercise 6: Order in $\mathbb{R}$

Corrected Exercise 7: Order in $\mathbb{R}$

Corrected Exercise 8: Order in $\mathbb{R}$

Corrected Exercise 9: Order in $\mathbb{R}$

Corrected Exercise 10: Order in $\mathbb{R}$

Exercise 1: Order in $\mathbb{R}$

Exercise 2: Order in $\mathbb{R}$

Exercise 3: Order in $\mathbb{R}$

Exercise 4: Order in $\mathbb{R}$

Exercise 5: Order in $\mathbb{R}$

Exercise 6: Order in $\mathbb{R}$

Exercise 7: Order in $\mathbb{R}$

Exercise 8: Order in $\mathbb{R}$

Exercise 9: Order in $\mathbb{R}$

Exercise 10: Order in $\mathbb{R}$

Problem-solving method

Common mistakes