# Worksheet: Basics of Differential Equations

In this worksheet, we will practice classifying differential equations into ordinary or partial and linear or nonlinear and identifying the order of the differential equations.

**Q5: **

Is the function a solution to the differential equation ?

- AYes
- BNo

**Q9: **

Is the function a solution to the differential equation ?

- AYes
- BNo

**Q11: **

Which of the following is a solution to the differential equation ?

- A
- B
- C
- D
- E

**Q12: **

Which of the following differential equations has the solution ?

- A
- B
- C
- D
- E

**Q13: **

Find the value of such that is a linear differential equation.

- A
- B5
- C0
- D
- E7

**Q14: **

Which of the following differential equations is of the second order?

- A
- B
- C
- D
- E

**Q15: **

Determine the order of the differential equation .